10222020999957 has 8 divisors (see below), whose sum is σ = 14677773743584. Its totient is φ = 6290474461488.

The previous prime is 10222020999947. The next prime is 10222020999991. The reversal of 10222020999957 is 75999902022201.

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

It is not a de Polignac number, because 10222020999957 - 2¹⁶ = 10222020934421 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10222020999897 and 10222020999906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10222020999907) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131051551243 + ... + 131051551320.

It is an arithmetic number, because the mean of its divisors is an integer number (1834721717948).

Almost surely, 2^{10222020999957} is an apocalyptic number.

It is an amenable number.

10222020999957 is a deficient number, since it is larger than the sum of its proper divisors (4455752743627).

10222020999957 is a wasteful number, since it uses less digits than its factorization.

10222020999957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262103102579.

The product of its (nonzero) digits is 3674160, while the sum is 57.

The spelling of 10222020999957 in words is "ten trillion, two hundred twenty-two billion, twenty million, nine hundred ninety-nine thousand, nine hundred fifty-seven".