72214441203402 has 48 divisors (see below), whose sum is σ = 161156490067872. Its totient is φ = 23353404386400.

The previous prime is 72214441203397. The next prime is 72214441203407. The reversal of 72214441203402 is 20430214441227.

72214441203402 is a `hidden beast` number, since 7 + 2 + 2 + 1 + 4 + 4 + 41 + 203 + 402 = 666.

It is an interprime number because it is at equal distance from previous prime (72214441203397) and next prime (72214441203407).

It is not an unprimeable number, because it can be changed into a prime (72214441203407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156008224 + ... + 156470427.

It is an arithmetic number, because the mean of its divisors is an integer number (3357426876414).

Almost surely, 2^{72214441203402} is an apocalyptic number.

72214441203402 is an abundant number, since it is smaller than the sum of its proper divisors (88942048864470).

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

72214441203402 is a wasteful number, since it uses less digits than its factorization.

72214441203402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312479043 (or 312479040 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

Adding to 72214441203402 its reverse (20430214441227), we get a palindrome (92644655644629).

The spelling of 72214441203402 in words is "seventy-two trillion, two hundred fourteen billion, four hundred forty-one million, two hundred three thousand, four hundred two".