1011022002032 has 40 divisors (see below), whose sum is σ = 2260856864352. Its totient is φ = 429005088000.

The previous prime is 1011022002013. The next prime is 1011022002077. The reversal of 1011022002032 is 2302002201101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1011022001998 and 1011022002016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44676719 + ... + 44699342.

Almost surely, 2^{1011022002032} is an apocalyptic number.

It is an amenable number.

1011022002032 is an abundant number, since it is smaller than the sum of its proper divisors (1249834862320).

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

1011022002032 is a wasteful number, since it uses less digits than its factorization.

1011022002032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89376177 (or 89376171 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1011022002032 its reverse (2302002201101), we get a palindrome (3313024203133).

The spelling of 1011022002032 in words is "one trillion, eleven billion, twenty-two million, two thousand, thirty-two".