111062545043 has 2 divisors, whose sum is σ = 111062545044. Its totient is φ = 111062545042.

The previous prime is 111062544991. The next prime is 111062545049. The reversal of 111062545043 is 340545260111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111062545043 - 2⁸ = 111062544787 is a prime.

It is a super-2 number, since 2×111062545043² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (111062545049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55531272521 + 55531272522.

It is an arithmetic number, because the mean of its divisors is an integer number (55531272522).

Almost surely, 2^111062545043 is an apocalyptic number.

111062545043 is a deficient number, since it is larger than the sum of its proper divisors (1).

111062545043 is an equidigital number, since it uses as much as digits as its factorization.

111062545043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 111062545043 in words is "one hundred eleven billion, sixty-two million, five hundred forty-five thousand, forty-three".