151201615016122 has 8 divisors (see below), whose sum is σ = 247420824571872. Its totient is φ = 68728006825500.

The previous prime is 151201615016069. The next prime is 151201615016131. The reversal of 151201615016122 is 221610516102151.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3436400341254 + ... + 3436400341297.

It is an arithmetic number, because the mean of its divisors is an integer number (30927603071484).

Almost surely, 2^{151201615016122} is an apocalyptic number.

151201615016122 is a deficient number, since it is larger than the sum of its proper divisors (96219209555750).

151201615016122 is a wasteful number, since it uses less digits than its factorization.

151201615016122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6872800682564.

The product of its (nonzero) digits is 7200, while the sum is 34.

The spelling of 151201615016122 in words is "one hundred fifty-one trillion, two hundred one billion, six hundred fifteen million, sixteen thousand, one hundred twenty-two".