1072492214527 has 4 divisors (see below), whose sum is σ = 1075292455680. Its totient is φ = 1069691973376.

The previous prime is 1072492214477. The next prime is 1072492214557. The reversal of 1072492214527 is 7254122942701.

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 1072492214527 - 2¹⁵ = 1072492181759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1072492214557) 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, 1400120002 + ... + 1400120767.

It is an arithmetic number, because the mean of its divisors is an integer number (268823113920).

Almost surely, 2^{1072492214527} is an apocalyptic number.

1072492214527 is a deficient number, since it is larger than the sum of its proper divisors (2800241153).

1072492214527 is an equidigital number, since it uses as much as digits as its factorization.

1072492214527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2800241152.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 1072492214527 in words is "one trillion, seventy-two billion, four hundred ninety-two million, two hundred fourteen thousand, five hundred twenty-seven".