13412377730 has 16 divisors (see below), whose sum is σ = 24143599800. Its totient is φ = 5364657792.

The previous prime is 13412377721. The next prime is 13412377751. The reversal of 13412377730 is 3777321431.

It can be written as a sum of positive squares in 4 ways, for example, as 2455103401 + 10957274329 = 49549^2 + 104677^2 .

It is a super-3 number, since 3×13412377730³ (a number of 31 digits) contains 333 as substring.

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, 330302 + ... + 368678.

Almost surely, 2^13412377730 is an apocalyptic number.

13412377730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13412377730 is a deficient number, since it is larger than the sum of its proper divisors (10731222070).

13412377730 is a wasteful number, since it uses less digits than its factorization.

13412377730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73333.

The product of its (nonzero) digits is 74088, while the sum is 38.

The spelling of 13412377730 in words is "thirteen billion, four hundred twelve million, three hundred seventy-seven thousand, seven hundred thirty".