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10434132331 = 71490590333
BaseRepresentation
bin10011011011110110…
…00011100101101011
3222221011122211201121
421231323003211223
5132332114213311
64443211400111
7516365442610
oct115573034553
928834584647
1010434132331
114474883067
122032453037
13ca391c8cc
1470da90507
15411064b71
hex26dec396b

10434132331 has 4 divisors (see below), whose sum is σ = 11924722672. Its totient is φ = 8943541992.

The previous prime is 10434132311. The next prime is 10434132361. The reversal of 10434132331 is 13323143401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13323143401 = 90714689243.

It is not a de Polignac number, because 10434132331 - 213 = 10434124139 is a prime.

It is a super-2 number, since 2×104341323312 (a number of 21 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 = 10434132296 and 10434132305.

It is not an unprimeable number, because it can be changed into a prime (10434132311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745295160 + ... + 745295173.

It is an arithmetic number, because the mean of its divisors is an integer number (2981180668).

Almost surely, 210434132331 is an apocalyptic number.

10434132331 is a deficient number, since it is larger than the sum of its proper divisors (1490590341).

10434132331 is an equidigital number, since it uses as much as digits as its factorization.

10434132331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490590340.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 10434132331 its reverse (13323143401), we get a palindrome (23757275732).

The spelling of 10434132331 in words is "ten billion, four hundred thirty-four million, one hundred thirty-two thousand, three hundred thirty-one".

Divisors: 1 7 1490590333 10434132331