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2010033223031 = 22347581189437
BaseRepresentation
bin11101001111111111010…
…100001111010101110111
321010011020200010101112002
4131033333110033111313
5230413022001114111
64135221351445515
7265135332331121
oct35177724172567
97104220111462
102010033223031
117054a5397849
1228568408689b
131177120b4832
146d4011c0211
1537443c4e63b
hex1d3ff50f577

2010033223031 has 8 divisors (see below), whose sum is σ = 2019099917184. Its totient is φ = 2000967003360.

The previous prime is 2010033223027. The next prime is 2010033223091. The reversal of 2010033223031 is 1303223300102.

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 2010033223031 - 22 = 2010033223027 is a prime.

It is a super-2 number, since 2×20100332230312 (a number of 25 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 = 2010033222994 and 2010033223012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010033223091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10515845 + ... + 10705281.

It is an arithmetic number, because the mean of its divisors is an integer number (252387489648).

Almost surely, 22010033223031 is an apocalyptic number.

2010033223031 is a deficient number, since it is larger than the sum of its proper divisors (9066694153).

2010033223031 is a wasteful number, since it uses less digits than its factorization.

2010033223031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237241.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 2010033223031 its reverse (1303223300102), we get a palindrome (3313256523133).

The spelling of 2010033223031 in words is "two trillion, ten billion, thirty-three million, two hundred twenty-three thousand, thirty-one".

Divisors: 1 223 47581 189437 10610563 42244451 9013601897 2010033223031