145550436024 has 32 divisors (see below), whose sum is σ = 415858389120. Its totient is φ = 41585838816.

The previous prime is 145550436007. The next prime is 145550436049. The reversal of 145550436024 is 420634055541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 433185654 + ... + 433185989.

It is an arithmetic number, because the mean of its divisors is an integer number (12995574660).

Almost surely, 2^145550436024 is an apocalyptic number.

145550436024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

145550436024 is an abundant number, since it is smaller than the sum of its proper divisors (270307953096).

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

145550436024 is a wasteful number, since it uses less digits than its factorization.

145550436024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866371659 (or 866371655 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 145550436024 in words is "one hundred forty-five billion, five hundred fifty million, four hundred thirty-six thousand, twenty-four".