151460399728 has 80 divisors (see below), whose sum is σ = 321705052416. Its totient is φ = 68508011520.

The previous prime is 151460399683. The next prime is 151460399801. The reversal of 151460399728 is 827993064151.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80864200 + ... + 80866072.

It is a 1-persistent number, because it is pandigital, but 2⋅151460399728 = 302920799456 is not.

Almost surely, 2^151460399728 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 151460399728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160852526208).

151460399728 is an abundant number, since it is smaller than the sum of its proper divisors (170244652688).

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

151460399728 is a wasteful number, since it uses less digits than its factorization.

151460399728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3902 (or 3896 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 55.

The spelling of 151460399728 in words is "one hundred fifty-one billion, four hundred sixty million, three hundred ninety-nine thousand, seven hundred twenty-eight".