53212435466 has 16 divisors (see below), whose sum is σ = 81578914560. Its totient is φ = 26020325040.

The previous prime is 53212435433. The next prime is 53212435477. The reversal of 53212435466 is 66453421235.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90605 + ... + 338576.

It is an arithmetic number, because the mean of its divisors is an integer number (5098682160).

Almost surely, 2^53212435466 is an apocalyptic number.

53212435466 is a deficient number, since it is larger than the sum of its proper divisors (28366479094).

53212435466 is a wasteful number, since it uses less digits than its factorization.

53212435466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430549.

The product of its digits is 518400, while the sum is 41.

The spelling of 53212435466 in words is "fifty-three billion, two hundred twelve million, four hundred thirty-five thousand, four hundred sixty-six".