1105101056051 has 4 divisors (see below), whose sum is σ = 1105152918672. Its totient is φ = 1105049193432.

The previous prime is 1105101056029. The next prime is 1105101056083. The reversal of 1105101056051 is 1506501015011.

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 1105101056051 - 2¹⁰ = 1105101055027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1105101056051.

It is not an unprimeable number, because it can be changed into a prime (1105101056011) 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, 25899335 + ... + 25941968.

It is an arithmetic number, because the mean of its divisors is an integer number (276288229668).

Almost surely, 2^{1105101056051} is an apocalyptic number.

1105101056051 is a deficient number, since it is larger than the sum of its proper divisors (51862621).

1105101056051 is an equidigital number, since it uses as much as digits as its factorization.

1105101056051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51862620.

The product of its (nonzero) digits is 750, while the sum is 26.

The spelling of 1105101056051 in words is "one trillion, one hundred five billion, one hundred one million, fifty-six thousand, fifty-one".