1202132022140 has 24 divisors (see below), whose sum is σ = 2885116853472. Its totient is φ = 412159550400.

The previous prime is 1202132022073. The next prime is 1202132022269. The reversal of 1202132022140 is 412202312021.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 4293328511 + ... + 4293328790.

It is an arithmetic number, because the mean of its divisors is an integer number (120213202228).

Almost surely, 2^{1202132022140} is an apocalyptic number.

1202132022140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202132022140 is an abundant number, since it is smaller than the sum of its proper divisors (1682984831332).

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

1202132022140 is a wasteful number, since it uses less digits than its factorization.

1202132022140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8586657317 (or 8586657315 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1202132022140 its reverse (412202312021), we get a palindrome (1614334334161).

The spelling of 1202132022140 in words is "one trillion, two hundred two billion, one hundred thirty-two million, twenty-two thousand, one hundred forty".