1022235222132 has 36 divisors (see below), whose sum is σ = 2585799478080. Its totient is φ = 340505601552.

The previous prime is 1022235222131. The next prime is 1022235222139. The reversal of 1022235222132 is 2312225322201.

1022235222132 is a `hidden beast` number, since 1 + 0 + 2 + 2 + 2 + 3 + 522 + 2 + 132 = 666.

1022235222132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 1022235222096 and 1022235222105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022235222131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9926082 + ... + 10028537.

It is an arithmetic number, because the mean of its divisors is an integer number (71827763280).

Almost surely, 2^{1022235222132} is an apocalyptic number.

1022235222132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1022235222132 is an abundant number, since it is smaller than the sum of its proper divisors (1563564255948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022235222132 is a wasteful number, since it uses less digits than its factorization.

1022235222132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19956052 (or 19956047 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 1022235222132 in words is "one trillion, twenty-two billion, two hundred thirty-five million, two hundred twenty-two thousand, one hundred thirty-two".