962631000157 has 2 divisors, whose sum is σ = 962631000158. Its totient is φ = 962631000156.

The previous prime is 962631000137. The next prime is 962631000193. The reversal of 962631000157 is 751000136269.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 935294015236 + 27336984921 = 967106^2 + 165339^2 .

It is an emirp because it is prime and its reverse (751000136269) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 962631000157 - 2¹⁹ = 962630475869 is a prime.

It is a super-2 number, since 2×962631000157² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (962631000137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 481315500078 + 481315500079.

It is an arithmetic number, because the mean of its divisors is an integer number (481315500079).

Almost surely, 2^962631000157 is an apocalyptic number.

It is an amenable number.

962631000157 is a deficient number, since it is larger than the sum of its proper divisors (1).

962631000157 is an equidigital number, since it uses as much as digits as its factorization.

962631000157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 962631000157 in words is "nine hundred sixty-two billion, six hundred thirty-one million, one hundred fifty-seven", and thus it is an aban number.