100050050055497 has 2 divisors, whose sum is σ = 100050050055498. Its totient is φ = 100050050055496.

The previous prime is 100050050055491. The next prime is 100050050055623. The reversal of 100050050055497 is 794550050050001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53004457133056 + 47045592922441 = 7280416^2 + 6858979^2 .

It is a cyclic number.

It is not a de Polignac number, because 100050050055497 - 2⁶ = 100050050055433 is a prime.

It is a super-2 number, since 2×100050050055497² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100050050055491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50025025027748 + 50025025027749.

It is an arithmetic number, because the mean of its divisors is an integer number (50025025027749).

Almost surely, 2^{100050050055497} is an apocalyptic number.

It is an amenable number.

100050050055497 is a deficient number, since it is larger than the sum of its proper divisors (1).

100050050055497 is an equidigital number, since it uses as much as digits as its factorization.

100050050055497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 157500, while the sum is 41.

The spelling of 100050050055497 in words is "one hundred trillion, fifty billion, fifty million, fifty-five thousand, four hundred ninety-seven".