15414850780 has 48 divisors (see below), whose sum is σ = 37084078080. Its totient is φ = 5272458048.

The previous prime is 15414850771. The next prime is 15414850813. The reversal of 15414850780 is 8705841451.

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, 72732 + ... + 190051.

It is an arithmetic number, because the mean of its divisors is an integer number (772584960).

Almost surely, 2^15414850780 is an apocalyptic number.

15414850780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15414850780 is an abundant number, since it is smaller than the sum of its proper divisors (21669227300).

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

15414850780 is a wasteful number, since it uses less digits than its factorization.

15414850780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263218 (or 263216 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 43.

The spelling of 15414850780 in words is "fifteen billion, four hundred fourteen million, eight hundred fifty thousand, seven hundred eighty".