100050050055623 has 2 divisors, whose sum is σ = 100050050055624. Its totient is φ = 100050050055622.

The previous prime is 100050050055497. The next prime is 100050050055661. The reversal of 100050050055623 is 326550050050001.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100050050055623 is a prime.

It is a super-2 number, since 2×100050050055623² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100050050055623.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100050050055223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50025025027811 + 50025025027812.

It is an arithmetic number, because the mean of its divisors is an integer number (50025025027812).

Almost surely, 2^{100050050055623} is an apocalyptic number.

100050050055623 is a deficient number, since it is larger than the sum of its proper divisors (1).

100050050055623 is an equidigital number, since it uses as much as digits as its factorization.

100050050055623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 100050050055623 in words is "one hundred trillion, fifty billion, fifty million, fifty-five thousand, six hundred twenty-three".