58390182642 has 32 divisors (see below), whose sum is σ = 134890691904. Its totient is φ = 16653171200.

The previous prime is 58390182629. The next prime is 58390182647. The reversal of 58390182642 is 24628109385.

It is a super-2 number, since 2×58390182642² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 58390182591 and 58390182600.

It is not an unprimeable number, because it can be changed into a prime (58390182647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26019459 + ... + 26021702.

It is an arithmetic number, because the mean of its divisors is an integer number (4215334122).

Almost surely, 2^58390182642 is an apocalyptic number.

58390182642 is an abundant number, since it is smaller than the sum of its proper divisors (76500509262).

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

58390182642 is a wasteful number, since it uses less digits than its factorization.

58390182642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52041194.

The product of its (nonzero) digits is 829440, while the sum is 48.

The spelling of 58390182642 in words is "fifty-eight billion, three hundred ninety million, one hundred eighty-two thousand, six hundred forty-two".