1071383752352 has 48 divisors (see below), whose sum is σ = 2111531369472. Its totient is φ = 535122182400.

The previous prime is 1071383752349. The next prime is 1071383752379. The reversal of 1071383752352 is 2532573831701.

It is a super-2 number, since 2×1071383752352² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1071383752297 and 1071383752306.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152767598 + ... + 152774610.

It is an arithmetic number, because the mean of its divisors is an integer number (43990236864).

Almost surely, 2^{1071383752352} is an apocalyptic number.

It is an amenable number.

1071383752352 is a deficient number, since it is larger than the sum of its proper divisors (1040147617120).

1071383752352 is a wasteful number, since it uses less digits than its factorization.

1071383752352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11421 (or 11413 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 1071383752352 in words is "one trillion, seventy-one billion, three hundred eighty-three million, seven hundred fifty-two thousand, three hundred fifty-two".