1022122335432 has 64 divisors (see below), whose sum is σ = 2790171648000. Its totient is φ = 309449010240.

The previous prime is 1022122335431. The next prime is 1022122335433. The reversal of 1022122335432 is 2345332212201.

It is an interprime number because it is at equal distance from previous prime (1022122335431) and next prime (1022122335433).

It is a self number, because there is not a number n which added to its sum of digits gives 1022122335432.

It is not an unprimeable number, because it can be changed into a prime (1022122335431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1493932 + ... + 2067867.

It is an arithmetic number, because the mean of its divisors is an integer number (43596432000).

Almost surely, 2^{1022122335432} is an apocalyptic number.

1022122335432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1022122335432 is an abundant number, since it is smaller than the sum of its proper divisors (1768049312568).

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

1022122335432 is a wasteful number, since it uses less digits than its factorization.

1022122335432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3562906 (or 3562902 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 1022122335432 its reverse (2345332212201), we get a palindrome (3367454547633).

The spelling of 1022122335432 in words is "one trillion, twenty-two billion, one hundred twenty-two million, three hundred thirty-five thousand, four hundred thirty-two".