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6110131021031 = 291220291726591
BaseRepresentation
bin101100011101010000000…
…1100000110010011100111
3210122010022112111002100002
41120322200030012103213
51300102022020133111
620554542213011515
71200304512514142
oct130724014062347
923563275432302
106110131021031
111a46323741604
12828226623b9b
1335424ba4212b
14171a3655b059
15a8e1281163b
hex58ea03064e7

6110131021031 has 8 divisors (see below), whose sum is σ = 6320880652800. Its totient is φ = 5899385086560.

The previous prime is 6110131021013. The next prime is 6110131021067. The reversal of 6110131021031 is 1301201310116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6110131021031 - 218 = 6110130758887 is a prime.

It is a super-2 number, since 2×61101310210312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6110131020994 and 6110131021012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6110131021091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2675546 + ... + 4402136.

It is an arithmetic number, because the mean of its divisors is an integer number (790110081600).

Almost surely, 26110131021031 is an apocalyptic number.

6110131021031 is a deficient number, since it is larger than the sum of its proper divisors (210749631769).

6110131021031 is a wasteful number, since it uses less digits than its factorization.

6110131021031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1848649.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 6110131021031 its reverse (1301201310116), we get a palindrome (7411332331147).

The spelling of 6110131021031 in words is "six trillion, one hundred ten billion, one hundred thirty-one million, twenty-one thousand, thirty-one".

Divisors: 1 29 122029 1726591 3538841 50071139 210694173139 6110131021031