13433714780 has 48 divisors (see below), whose sum is σ = 30419897760. Its totient is φ = 4966502400.

The previous prime is 13433714743. The next prime is 13433714923. The reversal of 13433714780 is 8741733431.

It is a Harshad number since it is a multiple of its sum of digits (41).

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, 415541 + ... + 446700.

It is an arithmetic number, because the mean of its divisors is an integer number (633747870).

Almost surely, 2^13433714780 is an apocalyptic number.

13433714780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13433714780 is an abundant number, since it is smaller than the sum of its proper divisors (16986182980).

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

13433714780 is a wasteful number, since it uses less digits than its factorization.

13433714780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862310 (or 862308 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 13433714780 in words is "thirteen billion, four hundred thirty-three million, seven hundred fourteen thousand, seven hundred eighty".