15422343240200 has 96 divisors (see below), whose sum is σ = 40647552556800. Its totient is φ = 5394698184960.

The previous prime is 15422343240197. The next prime is 15422343240287. The reversal of 15422343240200 is 204234322451.

It is a super-3 number, since 3×15422343240200³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 156047192 + ... + 156145991.

It is an arithmetic number, because the mean of its divisors is an integer number (423412005800).

Almost surely, 2^{15422343240200} is an apocalyptic number.

15422343240200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

15422343240200 is an abundant number, since it is smaller than the sum of its proper divisors (25225209316600).

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

15422343240200 is a wasteful number, since it uses less digits than its factorization.

15422343240200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312193231 (or 312193222 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 15422343240200 its reverse (204234322451), we get a palindrome (15626577562651).

The spelling of 15422343240200 in words is "fifteen trillion, four hundred twenty-two billion, three hundred forty-three million, two hundred forty thousand, two hundred".