151334520140 has 24 divisors (see below), whose sum is σ = 318025258992. Its totient is φ = 60491376320.

The previous prime is 151334520119. The next prime is 151334520151. The reversal of 151334520140 is 41025433151.

It is a super-3 number, since 3×151334520140³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2622731 + ... + 2679810.

It is an arithmetic number, because the mean of its divisors is an integer number (13251052458).

Almost surely, 2^151334520140 is an apocalyptic number.

151334520140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151334520140 is an abundant number, since it is smaller than the sum of its proper divisors (166690738852).

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

151334520140 is a wasteful number, since it uses less digits than its factorization.

151334520140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5303977 (or 5303975 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 151334520140 its reverse (41025433151), we get a palindrome (192359953291).

The spelling of 151334520140 in words is "one hundred fifty-one billion, three hundred thirty-four million, five hundred twenty thousand, one hundred forty".