10120622355 has 40 divisors (see below), whose sum is σ = 18412980432. Its totient is φ = 5317088832.

The previous prime is 10120622353. The next prime is 10120622381. The reversal of 10120622355 is 55322602101.

It is a happy number.

10120622355 is a `hidden beast` number, since 1 + 0 + 1 + 2 + 0 + 622 + 35 + 5 = 666.

10120622355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10120622355 - 2¹ = 10120622353 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (10120622353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 159352 + ... + 213621.

Almost surely, 2^10120622355 is an apocalyptic number.

10120622355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10120622355 is a deficient number, since it is larger than the sum of its proper divisors (8292358077).

10120622355 is an equidigital number, since it uses as much as digits as its factorization.

10120622355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373057 (or 373048 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The spelling of 10120622355 in words is "ten billion, one hundred twenty million, six hundred twenty-two thousand, three hundred fifty-five".