151454894052 has 96 divisors (see below), whose sum is σ = 440726307840. Its totient is φ = 39327304320.

The previous prime is 151454894023. The next prime is 151454894053. The reversal of 151454894052 is 250498454151.

It is a junction number, because it is equal to n+sod(n) for n = 151454893992 and 151454894010.

It is not an unprimeable number, because it can be changed into a prime (151454894053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3358518 + ... + 3403314.

It is an arithmetic number, because the mean of its divisors is an integer number (4590899040).

Almost surely, 2^151454894052 is an apocalyptic number.

151454894052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

151454894052 is an abundant number, since it is smaller than the sum of its proper divisors (289271413788).

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

151454894052 is a wasteful number, since it uses less digits than its factorization.

151454894052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48481 (or 48479 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 48.

The spelling of 151454894052 in words is "one hundred fifty-one billion, four hundred fifty-four million, eight hundred ninety-four thousand, fifty-two".