118922001210 has 24 divisors (see below), whose sum is σ = 309197203380. Its totient is φ = 31712533632.

The previous prime is 118922001203. The next prime is 118922001223. The reversal of 118922001210 is 12100229811.

It can be written as a sum of positive squares in 2 ways, for example, as 111507241329 + 7414759881 = 333927^2 + 86109^2 .

It is a super-4 number, since 4×118922001210⁴ (a number of 45 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 660677695 + ... + 660677874.

Almost surely, 2^118922001210 is an apocalyptic number.

118922001210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

118922001210 is an abundant number, since it is smaller than the sum of its proper divisors (190275202170).

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

118922001210 is a wasteful number, since it uses less digits than its factorization.

118922001210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321355582 (or 1321355579 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 27.

It can be divided in two parts, 11892 and 2001210, that added together give a palindrome (2013102).

The spelling of 118922001210 in words is "one hundred eighteen billion, nine hundred twenty-two million, one thousand, two hundred ten".