151640650014 has 16 divisors (see below), whose sum is σ = 346607200128. Its totient is φ = 43325899992.

The previous prime is 151640650009. The next prime is 151640650019. The reversal of 151640650014 is 410056046151.

It is an interprime number because it is at equal distance from previous prime (151640650009) and next prime (151640650019).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151640650019) 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, 1805245792 + ... + 1805245875.

It is an arithmetic number, because the mean of its divisors is an integer number (21662950008).

Almost surely, 2^151640650014 is an apocalyptic number.

151640650014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

151640650014 is an abundant number, since it is smaller than the sum of its proper divisors (194966550114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151640650014 is a wasteful number, since it uses less digits than its factorization.

151640650014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3610491679.

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 151640650014 its reverse (410056046151), we get a palindrome (561696696165).

The spelling of 151640650014 in words is "one hundred fifty-one billion, six hundred forty million, six hundred fifty thousand, fourteen".