485770307954 has 32 divisors (see below), whose sum is σ = 774181157376. Its totient is φ = 228196517760.

The previous prime is 485770307903. The next prime is 485770307969. The reversal of 485770307954 is 459703077584.

It is a happy number.

It is a super-2 number, since 2×485770307954² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 485770307893 and 485770307902.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 816677 + ... + 1280039.

It is an arithmetic number, because the mean of its divisors is an integer number (24193161168).

Almost surely, 2^485770307954 is an apocalyptic number.

485770307954 is a deficient number, since it is larger than the sum of its proper divisors (288410849422).

485770307954 is a wasteful number, since it uses less digits than its factorization.

485770307954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463890.

The product of its (nonzero) digits is 29635200, while the sum is 59.

The spelling of 485770307954 in words is "four hundred eighty-five billion, seven hundred seventy million, three hundred seven thousand, nine hundred fifty-four".