1022102023201 has 4 divisors (see below), whose sum is σ = 1168116597952. Its totient is φ = 876087448452.

The previous prime is 1022102023097. The next prime is 1022102023211. The reversal of 1022102023201 is 1023202012201.

It is a happy number.

1022102023201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1022102023201 - 2²⁵ = 1022068468769 is a prime.

It is a super-3 number, since 3×1022102023201³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022102023211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73007287365 + ... + 73007287378.

It is an arithmetic number, because the mean of its divisors is an integer number (292029149488).

Almost surely, 2^{1022102023201} is an apocalyptic number.

It is an amenable number.

1022102023201 is a deficient number, since it is larger than the sum of its proper divisors (146014574751).

1022102023201 is an equidigital number, since it uses as much as digits as its factorization.

1022102023201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146014574750.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1022102023201 its reverse (1023202012201), we get a palindrome (2045304035402).

The spelling of 1022102023201 in words is "one trillion, twenty-two billion, one hundred two million, twenty-three thousand, two hundred one".