10102022100122 has 8 divisors (see below), whose sum is σ = 15167702110836. Its totient is φ = 5046121396512.

The previous prime is 10102022100103. The next prime is 10102022100133. The reversal of 10102022100122 is 22100122020101.

It can be written as a sum of positive squares in 2 ways, for example, as 7031253025801 + 3070769074321 = 2651651^2 + 1752361^2 .

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

It is a super-2 number, since 2×10102022100122² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10102022100097 and 10102022100106.

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, 2444824193 + ... + 2444828324.

Almost surely, 2^{10102022100122} is an apocalyptic number.

10102022100122 is a deficient number, since it is larger than the sum of its proper divisors (5065680010714).

10102022100122 is a wasteful number, since it uses less digits than its factorization.

10102022100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4889653552.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10102022100122 its reverse (22100122020101), we get a palindrome (32202144120223).

The spelling of 10102022100122 in words is "ten trillion, one hundred two billion, twenty-two million, one hundred thousand, one hundred twenty-two".