147028467122438 has 64 divisors (see below), whose sum is σ = 253150688254464. Its totient is φ = 63442637664000.

The previous prime is 147028467122413. The next prime is 147028467122441. The reversal of 147028467122438 is 834221764820741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2993948 + ... + 17407488.

It is an arithmetic number, because the mean of its divisors is an integer number (3955479503976).

Almost surely, 2^{147028467122438} is an apocalyptic number.

147028467122438 is a deficient number, since it is larger than the sum of its proper divisors (106122221132026).

147028467122438 is a wasteful number, since it uses less digits than its factorization.

147028467122438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14413901.

The product of its (nonzero) digits is 28901376, while the sum is 59.

The spelling of 147028467122438 in words is "one hundred forty-seven trillion, twenty-eight billion, four hundred sixty-seven million, one hundred twenty-two thousand, four hundred thirty-eight".