151245912048 has 160 divisors (see below), whose sum is σ = 490048634880. Its totient is φ = 39049255680.

The previous prime is 151245912043. The next prime is 151245912073. The reversal of 151245912048 is 840219542151.

It is a super-2 number, since 2×151245912048² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151245912043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 494713 + ... + 739751.

It is an arithmetic number, because the mean of its divisors is an integer number (3062803968).

Almost surely, 2^151245912048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151245912048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245024317440).

151245912048 is an abundant number, since it is smaller than the sum of its proper divisors (338802722832).

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

151245912048 is a wasteful number, since it uses less digits than its factorization.

151245912048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245235 (or 245229 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The spelling of 151245912048 in words is "one hundred fifty-one billion, two hundred forty-five million, nine hundred twelve thousand, forty-eight".