1156101214043 has 2 divisors, whose sum is σ = 1156101214044. Its totient is φ = 1156101214042.

The previous prime is 1156101214027. The next prime is 1156101214097. The reversal of 1156101214043 is 3404121016511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1156101214043 - 2⁴ = 1156101214027 is a prime.

It is a super-2 number, since 2×1156101214043² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1156101213997 and 1156101214015.

It is not a weakly prime, because it can be changed into another prime (1156101294043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578050607021 + 578050607022.

It is an arithmetic number, because the mean of its divisors is an integer number (578050607022).

Almost surely, 2^{1156101214043} is an apocalyptic number.

1156101214043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1156101214043 is an equidigital number, since it uses as much as digits as its factorization.

1156101214043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 29.

The spelling of 1156101214043 in words is "one trillion, one hundred fifty-six billion, one hundred one million, two hundred fourteen thousand, forty-three".