101472421477075 has 12 divisors (see below), whose sum is σ = 137264511962088. Its totient is φ = 73798124710400.

The previous prime is 101472421477051. The next prime is 101472421477099. The reversal of 101472421477075 is 570774124274101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (101472421477051) and next prime (101472421477099).

It is not a de Polignac number, because 101472421477075 - 2²⁹ = 101471884606163 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, 184495311502 + ... + 184495312051.

It is an arithmetic number, because the mean of its divisors is an integer number (11438709330174).

Almost surely, 2^{101472421477075} is an apocalyptic number.

101472421477075 is a deficient number, since it is larger than the sum of its proper divisors (35792090485013).

101472421477075 is a wasteful number, since it uses less digits than its factorization.

101472421477075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368990623574 (or 368990623569 counting only the distinct ones).

The product of its (nonzero) digits is 3073280, while the sum is 52.

The spelling of 101472421477075 in words is "one hundred one trillion, four hundred seventy-two billion, four hundred twenty-one million, four hundred seventy-seven thousand, seventy-five".