103474936826 has 4 divisors (see below), whose sum is σ = 155212405242. Its totient is φ = 51737468412.

The previous prime is 103474936793. The next prime is 103474936889. The reversal of 103474936826 is 628639474301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 75133551025 + 28341385801 = 274105^2 + 168349^2 .

It is a super-2 number, since 2×103474936826² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25868734205 + ... + 25868734208.

Almost surely, 2^103474936826 is an apocalyptic number.

103474936826 is a deficient number, since it is larger than the sum of its proper divisors (51737468416).

103474936826 is an equidigital number, since it uses as much as digits as its factorization.

103474936826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51737468415.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 103474936826 in words is "one hundred three billion, four hundred seventy-four million, nine hundred thirty-six thousand, eight hundred twenty-six".