1051166052215 has 8 divisors (see below), whose sum is σ = 1279165449888. Its totient is φ = 829088716960.

The previous prime is 1051166052193. The next prime is 1051166052227. The reversal of 1051166052215 is 5122506611501.

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

It is not a de Polignac number, because 1051166052215 - 2⁶ = 1051166052151 is a prime.

It is a super-2 number, since 2×1051166052215² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480515212 + ... + 1480515921.

It is an arithmetic number, because the mean of its divisors is an integer number (159895681236).

Almost surely, 2^{1051166052215} is an apocalyptic number.

1051166052215 is a deficient number, since it is larger than the sum of its proper divisors (227999397673).

1051166052215 is an equidigital number, since it uses as much as digits as its factorization.

1051166052215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2961031209.

The product of its (nonzero) digits is 18000, while the sum is 35.

The spelling of 1051166052215 in words is "one trillion, fifty-one billion, one hundred sixty-six million, fifty-two thousand, two hundred fifteen".