1156050602051 has 4 divisors (see below), whose sum is σ = 1216895370600. Its totient is φ = 1095205833504.

The previous prime is 1156050602039. The next prime is 1156050602093. The reversal of 1156050602051 is 1502060506511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1156050602051 - 2⁶ = 1156050601987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1156050601999 and 1156050602017.

It is not an unprimeable number, because it can be changed into a prime (1156050602011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30422384246 + ... + 30422384283.

It is an arithmetic number, because the mean of its divisors is an integer number (304223842650).

Almost surely, 2^{1156050602051} is an apocalyptic number.

1156050602051 is a deficient number, since it is larger than the sum of its proper divisors (60844768549).

1156050602051 is an equidigital number, since it uses as much as digits as its factorization.

1156050602051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60844768548.

The product of its (nonzero) digits is 9000, while the sum is 32.

The spelling of 1156050602051 in words is "one trillion, one hundred fifty-six billion, fifty million, six hundred two thousand, fifty-one".