150894800403425 has 24 divisors (see below), whose sum is σ = 205304530778424. Its totient is φ = 109327553487360.

The previous prime is 150894800403341. The next prime is 150894800403427. The reversal of 150894800403425 is 524304008498051.

It can be written as a sum of positive squares in 12 ways, for example, as 15907047396496 + 134987753006929 = 3988364^2 + 11618423^2 .

It is a de Polignac number, because none of the positive numbers 2^k-150894800403425 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (53).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150894800403427) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4380093092 + ... + 4380127541.

It is an arithmetic number, because the mean of its divisors is an integer number (8554355449101).

Almost surely, 2^{150894800403425} is an apocalyptic number.

It is an amenable number.

150894800403425 is a deficient number, since it is larger than the sum of its proper divisors (54409730374999).

150894800403425 is a wasteful number, since it uses less digits than its factorization.

150894800403425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8760220709 (or 8760220704 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 53.

The spelling of 150894800403425 in words is "one hundred fifty trillion, eight hundred ninety-four billion, eight hundred million, four hundred three thousand, four hundred twenty-five".