1156152363087 has 16 divisors (see below), whose sum is σ = 1623683646720. Its totient is φ = 729745344000.

The previous prime is 1156152363059. The next prime is 1156152363097. The reversal of 1156152363087 is 7803632516511.

It is not a de Polignac number, because 1156152363087 - 2⁸ = 1156152362831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1156152363097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6243339 + ... + 6425852.

It is an arithmetic number, because the mean of its divisors is an integer number (101480227920).

Almost surely, 2^{1156152363087} is an apocalyptic number.

1156152363087 is a deficient number, since it is larger than the sum of its proper divisors (467531283633).

1156152363087 is a wasteful number, since it uses less digits than its factorization.

1156152363087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12670814.

The product of its (nonzero) digits is 907200, while the sum is 48.

Adding to 1156152363087 its reverse (7803632516511), we get a palindrome (8959784879598).

The spelling of 1156152363087 in words is "one trillion, one hundred fifty-six billion, one hundred fifty-two million, three hundred sixty-three thousand, eighty-seven".