352200140403660 has 192 divisors, whose sum is σ = 1124143436021760. Its totient is φ = 91496329021440.

The previous prime is 352200140403649. The next prime is 352200140403667. The reversal of 352200140403660 is 66304041002253.

352200140403660 is a `hidden beast` number, since 3 + 5 + 2 + 200 + 1 + 40 + 403 + 6 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (352200140403667) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10908261 + ... + 28694780.

It is an arithmetic number, because the mean of its divisors is an integer number (5854913729280).

Almost surely, 2^{352200140403660} is an apocalyptic number.

352200140403660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

352200140403660 is an abundant number, since it is smaller than the sum of its proper divisors (771943295618100).

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

352200140403660 is a wasteful number, since it uses less digits than its factorization.

352200140403660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39603485 (or 39603477 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 352200140403660 in words is "three hundred fifty-two trillion, two hundred billion, one hundred forty million, four hundred three thousand, six hundred sixty".