151640962771 has 16 divisors (see below), whose sum is σ = 154710848448. Its totient is φ = 148603392000.

The previous prime is 151640962741. The next prime is 151640962819. The reversal of 151640962771 is 177269046151.

151640962771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 151640962771 - 2¹³ = 151640954579 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151640962721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34962315 + ... + 34966651.

It is an arithmetic number, because the mean of its divisors is an integer number (9669428028).

Almost surely, 2^151640962771 is an apocalyptic number.

151640962771 is a deficient number, since it is larger than the sum of its proper divisors (3069885677).

151640962771 is a wasteful number, since it uses less digits than its factorization.

151640962771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7902.

The product of its (nonzero) digits is 635040, while the sum is 49.

The spelling of 151640962771 in words is "one hundred fifty-one billion, six hundred forty million, nine hundred sixty-two thousand, seven hundred seventy-one".