151060257440 has 96 divisors (see below), whose sum is σ = 372947815296. Its totient is φ = 57711385600.

The previous prime is 151060257437. The next prime is 151060257493. The reversal of 151060257440 is 44752060151.

It is a self number, because there is not a number n which added to its sum of digits gives 151060257440.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2483390 + ... + 2543490.

It is an arithmetic number, because the mean of its divisors is an integer number (3884873076).

Almost surely, 2^151060257440 is an apocalyptic number.

151060257440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151060257440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186473907648).

151060257440 is an abundant number, since it is smaller than the sum of its proper divisors (221887557856).

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

151060257440 is a wasteful number, since it uses less digits than its factorization.

151060257440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60822 (or 60814 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 151060257440 in words is "one hundred fifty-one billion, sixty million, two hundred fifty-seven thousand, four hundred forty".