1150200685437 has 16 divisors (see below), whose sum is σ = 1538941033728. Its totient is φ = 764130758720.

The previous prime is 1150200685421. The next prime is 1150200685463. The reversal of 1150200685437 is 7345860020511.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1150200685437 - 2⁴ = 1150200685421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150200687437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15953923 + ... + 16025855.

It is an arithmetic number, because the mean of its divisors is an integer number (96183814608).

Almost surely, 2^{1150200685437} is an apocalyptic number.

It is an amenable number.

1150200685437 is a deficient number, since it is larger than the sum of its proper divisors (388740348291).

1150200685437 is a wasteful number, since it uses less digits than its factorization.

1150200685437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90420.

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 1150200685437 in words is "one trillion, one hundred fifty billion, two hundred million, six hundred eighty-five thousand, four hundred thirty-seven".