150892571940 has 192 divisors, whose sum is σ = 484377062400. Its totient is φ = 34763420160.

The previous prime is 150892571923. The next prime is 150892571957. The reversal of 150892571940 is 49175298051.

It is an interprime number because it is at equal distance from previous prime (150892571923) and next prime (150892571957).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 978211 + ... + 1121909.

It is an arithmetic number, because the mean of its divisors is an integer number (2522797200).

Almost surely, 2^150892571940 is an apocalyptic number.

150892571940 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 150892571940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (242188531200).

150892571940 is an abundant number, since it is smaller than the sum of its proper divisors (333484490460).

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

150892571940 is a wasteful number, since it uses less digits than its factorization.

150892571940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143802 (or 143800 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 51.

The spelling of 150892571940 in words is "one hundred fifty billion, eight hundred ninety-two million, five hundred seventy-one thousand, nine hundred forty".