134311655363852 has 12 divisors (see below), whose sum is σ = 235051558400400. Its totient is φ = 67154067249456.

The previous prime is 134311655363803. The next prime is 134311655363869. The reversal of 134311655363852 is 258363556113431.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 439936448 + ... + 440241639.

It is an arithmetic number, because the mean of its divisors is an integer number (19587629866700).

Almost surely, 2^{134311655363852} is an apocalyptic number.

It is an amenable number.

134311655363852 is a deficient number, since it is larger than the sum of its proper divisors (100739903036548).

134311655363852 is a wasteful number, since it uses less digits than its factorization.

134311655363852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 880216240 (or 880216238 counting only the distinct ones).

The product of its digits is 23328000, while the sum is 56.

The spelling of 134311655363852 in words is "one hundred thirty-four trillion, three hundred eleven billion, six hundred fifty-five million, three hundred sixty-three thousand, eight hundred fifty-two".