58400816692 has 6 divisors (see below), whose sum is σ = 102201429218. Its totient is φ = 29200408344.

The previous prime is 58400816633. The next prime is 58400816693. The reversal of 58400816692 is 29661800485.

It can be written as a sum of positive squares in only one way, i.e., 55694112016 + 2706704676 = 235996^2 + 52026^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58400816693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7300102083 + ... + 7300102090.

Almost surely, 2^58400816692 is an apocalyptic number.

It is an amenable number.

58400816692 is a deficient number, since it is larger than the sum of its proper divisors (43800612526).

58400816692 is a wasteful number, since it uses less digits than its factorization.

58400816692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14600204177 (or 14600204175 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 49.

The spelling of 58400816692 in words is "fifty-eight billion, four hundred million, eight hundred sixteen thousand, six hundred ninety-two".