7450377085148 has 12 divisors (see below), whose sum is σ = 13050448464312. Its totient is φ = 3721677523920.

The previous prime is 7450377085121. The next prime is 7450377085153. The reversal of 7450377085148 is 8415807730547.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877749890 + ... + 877758377.

It is an arithmetic number, because the mean of its divisors is an integer number (1087537372026).

Almost surely, 2^{7450377085148} is an apocalyptic number.

It is an amenable number.

7450377085148 is a deficient number, since it is larger than the sum of its proper divisors (5600071379164).

7450377085148 is a wasteful number, since it uses less digits than its factorization.

7450377085148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755509332 (or 1755509330 counting only the distinct ones).

The product of its (nonzero) digits is 26342400, while the sum is 59.

The spelling of 7450377085148 in words is "seven trillion, four hundred fifty billion, three hundred seventy-seven million, eighty-five thousand, one hundred forty-eight".