7366145111140 has 48 divisors (see below), whose sum is σ = 15562011049200. Its totient is φ = 2928748953600.

The previous prime is 7366145111119. The next prime is 7366145111179. The reversal of 7366145111140 is 411115416637.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 561267675684 + 6804877435456 = 749178^2 + 2608616^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7366145111093 and 7366145111102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3841386 + ... + 5430334.

It is an arithmetic number, because the mean of its divisors is an integer number (324208563525).

Almost surely, 2^{7366145111140} is an apocalyptic number.

It is an amenable number.

7366145111140 is an abundant number, since it is smaller than the sum of its proper divisors (8195865938060).

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

7366145111140 is a wasteful number, since it uses less digits than its factorization.

7366145111140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590352 (or 1590350 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 40.

The spelling of 7366145111140 in words is "seven trillion, three hundred sixty-six billion, one hundred forty-five million, one hundred eleven thousand, one hundred forty".