155401014153 has 32 divisors (see below), whose sum is σ = 258565727232. Its totient is φ = 80653809600.

The previous prime is 155401014127. The next prime is 155401014157. The reversal of 155401014153 is 351410104551.

155401014153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 155401014153 - 2⁵ = 155401014121 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 155401014153.

It is not an unprimeable number, because it can be changed into a prime (155401014157) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 55263 + ... + 560228.

It is an arithmetic number, because the mean of its divisors is an integer number (8080178976).

Almost surely, 2^155401014153 is an apocalyptic number.

It is an amenable number.

155401014153 is a deficient number, since it is larger than the sum of its proper divisors (103164713079).

155401014153 is a wasteful number, since it uses less digits than its factorization.

155401014153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616605.

The product of its (nonzero) digits is 6000, while the sum is 30.

The spelling of 155401014153 in words is "one hundred fifty-five billion, four hundred one million, fourteen thousand, one hundred fifty-three".