100474235093 has 2 divisors, whose sum is σ = 100474235094. Its totient is φ = 100474235092.

The previous prime is 100474235077. The next prime is 100474235111. The reversal of 100474235093 is 390532474001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61089054244 + 39385180849 = 247162^2 + 198457^2 .

It is a cyclic number.

It is not a de Polignac number, because 100474235093 - 2⁴ = 100474235077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100474235003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50237117546 + 50237117547.

It is an arithmetic number, because the mean of its divisors is an integer number (50237117547).

Almost surely, 2^100474235093 is an apocalyptic number.

It is an amenable number.

100474235093 is a deficient number, since it is larger than the sum of its proper divisors (1).

100474235093 is an equidigital number, since it uses as much as digits as its factorization.

100474235093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 100474235093 in words is "one hundred billion, four hundred seventy-four million, two hundred thirty-five thousand, ninety-three".