153545013035212 has 48 divisors (see below), whose sum is σ = 275906722047264. Its totient is φ = 74723559872000.

The previous prime is 153545013035153. The next prime is 153545013035347. The reversal of 153545013035212 is 212530310545351.

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, 118648887 + ... + 119936017.

It is an arithmetic number, because the mean of its divisors is an integer number (5748056709318).

Almost surely, 2^{153545013035212} is an apocalyptic number.

It is an amenable number.

153545013035212 is a deficient number, since it is larger than the sum of its proper divisors (122361709012052).

153545013035212 is a wasteful number, since it uses less digits than its factorization.

153545013035212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288890 (or 1288888 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 153545013035212 in words is "one hundred fifty-three trillion, five hundred forty-five billion, thirteen million, thirty-five thousand, two hundred twelve".