1015464226045 has 8 divisors (see below), whose sum is σ = 1232248724280. Its totient is φ = 803243612160.

The previous prime is 1015464226033. The next prime is 1015464226061. The reversal of 1015464226045 is 5406224645101.

It can be written as a sum of positive squares in 4 ways, for example, as 116650254681 + 898813971364 = 341541^2 + 948058^2 .

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

It is not a de Polignac number, because 1015464226045 - 2⁷ = 1015464225917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1015464225989 and 1015464226007.

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, 1140970596 + ... + 1140971485.

It is an arithmetic number, because the mean of its divisors is an integer number (154031090535).

Almost surely, 2^{1015464226045} is an apocalyptic number.

It is an amenable number.

1015464226045 is a deficient number, since it is larger than the sum of its proper divisors (216784498235).

1015464226045 is an equidigital number, since it uses as much as digits as its factorization.

1015464226045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2281942175.

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 1015464226045 in words is "one trillion, fifteen billion, four hundred sixty-four million, two hundred twenty-six thousand, forty-five".