151056561601606 has 8 divisors (see below), whose sum is σ = 226650386191320. Its totient is φ = 75506432871168.

The previous prime is 151056561601577. The next prime is 151056561601669. The reversal of 151056561601606 is 606106165650151.

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

It is a self number, because there is not a number n which added to its sum of digits gives 151056561601606.

It is a congruent number.

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, 10923956176 + ... + 10923970003.

It is an arithmetic number, because the mean of its divisors is an integer number (28331298273915).

Almost surely, 2^{151056561601606} is an apocalyptic number.

151056561601606 is a deficient number, since it is larger than the sum of its proper divisors (75593824589714).

151056561601606 is a wasteful number, since it uses less digits than its factorization.

151056561601606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21847929638.

The product of its (nonzero) digits is 972000, while the sum is 49.

The spelling of 151056561601606 in words is "one hundred fifty-one trillion, fifty-six billion, five hundred sixty-one million, six hundred one thousand, six hundred six".