151051061215606 has 8 divisors (see below), whose sum is σ = 226577031898320. Its totient is φ = 75525383916168.

The previous prime is 151051061215603. The next prime is 151051061215643. The reversal of 151051061215606 is 606512160150151.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151051061215603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72054121 + ... + 74120836.

It is an arithmetic number, because the mean of its divisors is an integer number (28322128987290).

Almost surely, 2^{151051061215606} is an apocalyptic number.

151051061215606 is a deficient number, since it is larger than the sum of its proper divisors (75525970682714).

151051061215606 is a wasteful number, since it uses less digits than its factorization.

151051061215606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146691638.

The product of its (nonzero) digits is 54000, while the sum is 40.

The spelling of 151051061215606 in words is "one hundred fifty-one trillion, fifty-one billion, sixty-one million, two hundred fifteen thousand, six hundred six".