342230486473827 has 72 divisors (see below), whose sum is σ = 595138560870672. Its totient is φ = 188823601612800.

The previous prime is 342230486473801. The next prime is 342230486473861. The reversal of 342230486473827 is 728374684032243.

342230486473827 is a `hidden beast` number, since 3 + 4 + 2 + 2 + 3 + 0 + 4 + 86 + 473 + 82 + 7 = 666.

It is not a de Polignac number, because 342230486473827 - 2¹⁴ = 342230486457443 is a prime.

It is a super-2 number, since 2×342230486473827² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (342230486474827) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 95811249 + ... + 99318962.

It is an arithmetic number, because the mean of its divisors is an integer number (8265813345426).

Almost surely, 2^{342230486473827} is an apocalyptic number.

342230486473827 is a deficient number, since it is larger than the sum of its proper divisors (252908074396845).

342230486473827 is a wasteful number, since it uses less digits than its factorization.

342230486473827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195130369 (or 195130359 counting only the distinct ones).

The product of its (nonzero) digits is 260112384, while the sum is 63.

The spelling of 342230486473827 in words is "three hundred forty-two trillion, two hundred thirty billion, four hundred eighty-six million, four hundred seventy-three thousand, eight hundred twenty-seven".