100042901137 has 2 divisors, whose sum is σ = 100042901138. Its totient is φ = 100042901136.

The previous prime is 100042901107. The next prime is 100042901159. The reversal of 100042901137 is 731109240001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97218616401 + 2824284736 = 311799^2 + 53144^2 .

It is a cyclic number.

It is not a de Polignac number, because 100042901137 - 2³¹ = 97895417489 is a prime.

It is not a weakly prime, because it can be changed into another prime (100042901107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50021450568 + 50021450569.

It is an arithmetic number, because the mean of its divisors is an integer number (50021450569).

Almost surely, 2^100042901137 is an apocalyptic number.

It is an amenable number.

100042901137 is a deficient number, since it is larger than the sum of its proper divisors (1).

100042901137 is an equidigital number, since it uses as much as digits as its factorization.

100042901137 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 28.

The spelling of 100042901137 in words is "one hundred billion, forty-two million, nine hundred one thousand, one hundred thirty-seven".