58401144040 has 32 divisors (see below), whose sum is σ = 131484487680. Its totient is φ = 23345895232.

The previous prime is 58401144031. The next prime is 58401144047. The reversal of 58401144040 is 4044110485.

It is a junction number, because it is equal to n+sod(n) for n = 58401143993 and 58401144011.

It is not an unprimeable number, because it can be changed into a prime (58401144047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 389992 + ... + 518551.

It is an arithmetic number, because the mean of its divisors is an integer number (4108890240).

Almost surely, 2^58401144040 is an apocalyptic number.

It is an amenable number.

58401144040 is an abundant number, since it is smaller than the sum of its proper divisors (73083343640).

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

58401144040 is a wasteful number, since it uses less digits than its factorization.

58401144040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910161 (or 910157 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 31.

The spelling of 58401144040 in words is "fifty-eight billion, four hundred one million, one hundred forty-four thousand, forty".