155014535401612 has 12 divisors (see below), whose sum is σ = 273810721411080. Its totient is φ = 76782900712736.

The previous prime is 155014535401573. The next prime is 155014535401673. The reversal of 155014535401612 is 216104535410551.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 181091746537 + ... + 181091747392.

It is an arithmetic number, because the mean of its divisors is an integer number (22817560117590).

Almost surely, 2^{155014535401612} is an apocalyptic number.

It is an amenable number.

155014535401612 is a deficient number, since it is larger than the sum of its proper divisors (118796186009468).

155014535401612 is a wasteful number, since it uses less digits than its factorization.

155014535401612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362183494040 (or 362183494038 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 43.

The spelling of 155014535401612 in words is "one hundred fifty-five trillion, fourteen billion, five hundred thirty-five million, four hundred one thousand, six hundred twelve".