1156207150011 has 8 divisors (see below), whose sum is σ = 1541992939024. Its totient is φ = 770613063840.

The previous prime is 1156207149991. The next prime is 1156207150013. The reversal of 1156207150011 is 1100517026511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1156207150011 - 2¹³ = 1156207141819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1156207150013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47911636 + ... + 47935761.

It is an arithmetic number, because the mean of its divisors is an integer number (192749117378).

Almost surely, 2^{1156207150011} is an apocalyptic number.

1156207150011 is a deficient number, since it is larger than the sum of its proper divisors (385785789013).

1156207150011 is an equidigital number, since it uses as much as digits as its factorization.

1156207150011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95851421.

The product of its (nonzero) digits is 2100, while the sum is 30.

The spelling of 1156207150011 in words is "one trillion, one hundred fifty-six billion, two hundred seven million, one hundred fifty thousand, eleven".