153402513013031 has 2 divisors, whose sum is σ = 153402513013032. Its totient is φ = 153402513013030.

The previous prime is 153402513012989. The next prime is 153402513013039. The reversal of 153402513013031 is 130310315204351.

153402513013031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-153402513013031 is a prime.

It is a super-2 number, since 2×153402513013031² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (153402513013039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76701256506515 + 76701256506516.

It is an arithmetic number, because the mean of its divisors is an integer number (76701256506516).

Almost surely, 2^{153402513013031} is an apocalyptic number.

153402513013031 is a deficient number, since it is larger than the sum of its proper divisors (1).

153402513013031 is an equidigital number, since it uses as much as digits as its factorization.

153402513013031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 32.

Adding to 153402513013031 its reverse (130310315204351), we get a palindrome (283712828217382).

The spelling of 153402513013031 in words is "one hundred fifty-three trillion, four hundred two billion, five hundred thirteen million, thirteen thousand, thirty-one".