7752605214412 has 12 divisors (see below), whose sum is σ = 13567422521016. Its totient is φ = 3876198779840.

The previous prime is 7752605214401. The next prime is 7752605214539. The reversal of 7752605214412 is 2144125062577.

It is a happy number.

It is a super-2 number, since 2×7752605214412² (a number of 27 digits) contains 22 as substring.

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, 25788718 + ... + 26087605.

It is an arithmetic number, because the mean of its divisors is an integer number (1130618543418).

Almost surely, 2^{7752605214412} is an apocalyptic number.

It is an amenable number.

7752605214412 is a deficient number, since it is larger than the sum of its proper divisors (5814817306604).

7752605214412 is a wasteful number, since it uses less digits than its factorization.

7752605214412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51913688 (or 51913686 counting only the distinct ones).

The product of its (nonzero) digits is 940800, while the sum is 46.

The spelling of 7752605214412 in words is "seven trillion, seven hundred fifty-two billion, six hundred five million, two hundred fourteen thousand, four hundred twelve".