901120231313122 has 8 divisors (see below), whose sum is σ = 1370196516106476. Its totient is φ = 444388059277632.

The previous prime is 901120231313117. The next prime is 901120231313131. The reversal of 901120231313122 is 221313132021109.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 861993217197841 + 39127014115281 = 29359721^2 + 6255159^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3086028189283 + ... + 3086028189574.

Almost surely, 2^{901120231313122} is an apocalyptic number.

901120231313122 is a deficient number, since it is larger than the sum of its proper divisors (469076284793354).

901120231313122 is a wasteful number, since it uses less digits than its factorization.

901120231313122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6172056378932.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 901120231313122 in words is "nine hundred one trillion, one hundred twenty billion, two hundred thirty-one million, three hundred thirteen thousand, one hundred twenty-two".