1077734446252 has 6 divisors (see below), whose sum is σ = 1886035280948. Its totient is φ = 538867223124.

The previous prime is 1077734446189. The next prime is 1077734446253. The reversal of 1077734446252 is 2526444377701.

It is a super-3 number, since 3×1077734446252³ (a number of 37 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1077734446252.

It is not an unprimeable number, because it can be changed into a prime (1077734446253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134716805778 + ... + 134716805785.

Almost surely, 2^{1077734446252} is an apocalyptic number.

It is an amenable number.

1077734446252 is a deficient number, since it is larger than the sum of its proper divisors (808300834696).

1077734446252 is a wasteful number, since it uses less digits than its factorization.

1077734446252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269433611567 (or 269433611565 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 52.

The spelling of 1077734446252 in words is "one trillion, seventy-seven billion, seven hundred thirty-four million, four hundred forty-six thousand, two hundred fifty-two".