210202441440132 has 96 divisors (see below), whose sum is σ = 503949147609600. Its totient is φ = 68170462214400.

The previous prime is 210202441440127. The next prime is 210202441440137. The reversal of 210202441440132 is 231044144202012.

It is an interprime number because it is at equal distance from previous prime (210202441440127) and next prime (210202441440137).

It is a self number, because there is not a number n which added to its sum of digits gives 210202441440132.

It is not an unprimeable number, because it can be changed into a prime (210202441440137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22810032 + ... + 30670872.

It is an arithmetic number, because the mean of its divisors is an integer number (5249470287600).

Almost surely, 2^{210202441440132} is an apocalyptic number.

It is an amenable number.

210202441440132 is an abundant number, since it is smaller than the sum of its proper divisors (293746706169468).

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

210202441440132 is a wasteful number, since it uses less digits than its factorization.

210202441440132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7861297 (or 7861295 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 210202441440132 its reverse (231044144202012), we get a palindrome (441246585642144).

The spelling of 210202441440132 in words is "two hundred ten trillion, two hundred two billion, four hundred forty-one million, four hundred forty thousand, one hundred thirty-two".