103737400433344 has 56 divisors (see below), whose sum is σ = 208621073443328. Its totient is φ = 51175973560320.

The previous prime is 103737400433339. The next prime is 103737400433383. The reversal of 103737400433344 is 443334004737301.

It is a happy number.

It is a super-2 number, since 2×103737400433344² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103737400433294 and 103737400433303.

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, 33785649 + ... + 36727984.

It is an arithmetic number, because the mean of its divisors is an integer number (3725376311488).

Almost surely, 2^{103737400433344} is an apocalyptic number.

It is an amenable number.

103737400433344 is an abundant number, since it is smaller than the sum of its proper divisors (104883673009984).

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

103737400433344 is a wasteful number, since it uses less digits than its factorization.

103737400433344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70513953 (or 70513943 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 46.

The spelling of 103737400433344 in words is "one hundred three trillion, seven hundred thirty-seven billion, four hundred million, four hundred thirty-three thousand, three hundred forty-four".