100974382057253 has 2 divisors, whose sum is σ = 100974382057254. Its totient is φ = 100974382057252.

The previous prime is 100974382057147. The next prime is 100974382057319. The reversal of 100974382057253 is 352750283479001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51546972062884 + 49427409994369 = 7179622^2 + 7030463^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100974382057253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100974382057553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50487191028626 + 50487191028627.

It is an arithmetic number, because the mean of its divisors is an integer number (50487191028627).

Almost surely, 2^{100974382057253} is an apocalyptic number.

It is an amenable number.

100974382057253 is a deficient number, since it is larger than the sum of its proper divisors (1).

100974382057253 is an equidigital number, since it uses as much as digits as its factorization.

100974382057253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12700800, while the sum is 56.

The spelling of 100974382057253 in words is "one hundred trillion, nine hundred seventy-four billion, three hundred eighty-two million, fifty-seven thousand, two hundred fifty-three".