113428465903 has 2 divisors, whose sum is σ = 113428465904. Its totient is φ = 113428465902.

The previous prime is 113428465853. The next prime is 113428465933. The reversal of 113428465903 is 309564824311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113428465903 - 2¹³ = 113428457711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113428465933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56714232951 + 56714232952.

It is an arithmetic number, because the mean of its divisors is an integer number (56714232952).

Almost surely, 2^113428465903 is an apocalyptic number.

113428465903 is a deficient number, since it is larger than the sum of its proper divisors (1).

113428465903 is an equidigital number, since it uses as much as digits as its factorization.

113428465903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 113428465903 in words is "one hundred thirteen billion, four hundred twenty-eight million, four hundred sixty-five thousand, nine hundred three".