151986500051 has 8 divisors (see below), whose sum is σ = 152184540144. Its totient is φ = 151788558240.

The previous prime is 151986500011. The next prime is 151986500053. The reversal of 151986500051 is 150005689151.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151986500051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151986499981 and 151986500008.

It is not an unprimeable number, because it can be changed into a prime (151986500053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3370385 + ... + 3415181.

It is an arithmetic number, because the mean of its divisors is an integer number (19023067518).

Almost surely, 2^151986500051 is an apocalyptic number.

151986500051 is a deficient number, since it is larger than the sum of its proper divisors (198040093).

151986500051 is a wasteful number, since it uses less digits than its factorization.

151986500051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49141.

The product of its (nonzero) digits is 54000, while the sum is 41.

The spelling of 151986500051 in words is "one hundred fifty-one billion, nine hundred eighty-six million, five hundred thousand, fifty-one".