455235520070 has 24 divisors (see below), whose sum is σ = 822867866064. Its totient is φ = 181332080048.

The previous prime is 455235520001. The next prime is 455235520111. The reversal of 455235520070 is 70025532554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172727 + ... + 969693.

It is an arithmetic number, because the mean of its divisors is an integer number (34286161086).

Almost surely, 2^455235520070 is an apocalyptic number.

455235520070 is a deficient number, since it is larger than the sum of its proper divisors (367632345994).

455235520070 is an equidigital number, since it uses as much as digits as its factorization.

455235520070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797452 (or 797213 counting only the distinct ones).

The product of its (nonzero) digits is 210000, while the sum is 38.

The spelling of 455235520070 in words is "four hundred fifty-five billion, two hundred thirty-five million, five hundred twenty thousand, seventy".