105237922490 has 16 divisors (see below), whose sum is σ = 189511639848. Its totient is φ = 42076640256.

The previous prime is 105237922409. The next prime is 105237922511. The reversal of 105237922490 is 94229732501.

105237922490 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 94610992921 + 10626929569 = 307589^2 + 103087^2 .

It is a super-2 number, since 2×105237922490² (a number of 23 digits) contains 22 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, 2292227 + ... + 2337686.

Almost surely, 2^105237922490 is an apocalyptic number.

105237922490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105237922490 is a deficient number, since it is larger than the sum of its proper divisors (84273717358).

105237922490 is a wasteful number, since it uses less digits than its factorization.

105237922490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632193.

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 105237922490 in words is "one hundred five billion, two hundred thirty-seven million, nine hundred twenty-two thousand, four hundred ninety".