427332669350 has 12 divisors (see below), whose sum is σ = 794838765084. Its totient is φ = 170933067720.

The previous prime is 427332669319. The next prime is 427332669373. The reversal of 427332669350 is 53966233724.

It is a super-2 number, since 2×427332669350² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50), and also a Moran number because the ratio is a prime number: 8546653387 = 427332669350 / (4 + 2 + 7 + 3 + 3 + 2 + 6 + 6 + 9 + 3 + 5 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4273326644 + ... + 4273326743.

It is an arithmetic number, because the mean of its divisors is an integer number (66236563757).

Almost surely, 2^427332669350 is an apocalyptic number.

427332669350 is a deficient number, since it is larger than the sum of its proper divisors (367506095734).

427332669350 is a wasteful number, since it uses less digits than its factorization.

427332669350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8546653399 (or 8546653394 counting only the distinct ones).

The product of its (nonzero) digits is 4898880, while the sum is 50.

The spelling of 427332669350 in words is "four hundred twenty-seven billion, three hundred thirty-two million, six hundred sixty-nine thousand, three hundred fifty".