1083953051492 has 6 divisors (see below), whose sum is σ = 1896917840118. Its totient is φ = 541976525744.

The previous prime is 1083953051431. The next prime is 1083953051507. The reversal of 1083953051492 is 2941503593801.

It can be written as a sum of positive squares in only one way, i.e., 997249893376 + 86703158116 = 998624^2 + 294454^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1083953051492.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135494131433 + ... + 135494131440.

It is an arithmetic number, because the mean of its divisors is an integer number (316152973353).

Almost surely, 2^{1083953051492} is an apocalyptic number.

It is an amenable number.

1083953051492 is a deficient number, since it is larger than the sum of its proper divisors (812964788626).

1083953051492 is a wasteful number, since it uses less digits than its factorization.

1083953051492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270988262877 (or 270988262875 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 50.

The spelling of 1083953051492 in words is "one trillion, eighty-three billion, nine hundred fifty-three million, fifty-one thousand, four hundred ninety-two".