155354151425 has 12 divisors (see below), whose sum is σ = 210151797936. Its totient is φ = 112984837200.

The previous prime is 155354151401. The next prime is 155354151437. The reversal of 155354151425 is 524151453551.

It is not a de Polignac number, because 155354151425 - 2¹² = 155354147329 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282461819 + ... + 282462368.

It is an arithmetic number, because the mean of its divisors is an integer number (17512649828).

Almost surely, 2^155354151425 is an apocalyptic number.

It is an amenable number.

155354151425 is a deficient number, since it is larger than the sum of its proper divisors (54797646511).

155354151425 is a wasteful number, since it uses less digits than its factorization.

155354151425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564924208 (or 564924203 counting only the distinct ones).

The product of its digits is 300000, while the sum is 41.

The spelling of 155354151425 in words is "one hundred fifty-five billion, three hundred fifty-four million, one hundred fifty-one thousand, four hundred twenty-five".