1150270420615 has 8 divisors (see below), whose sum is σ = 1382554434960. Its totient is φ = 918729716352.

The previous prime is 1150270420549. The next prime is 1150270420619. The reversal of 1150270420615 is 5160240720511.

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

It is a cyclic number.

It is not a de Polignac number, because 1150270420615 - 2¹⁹ = 1150269896327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150270420619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185824114 + ... + 185830303.

It is an arithmetic number, because the mean of its divisors is an integer number (172819304370).

Almost surely, 2^{1150270420615} is an apocalyptic number.

1150270420615 is a deficient number, since it is larger than the sum of its proper divisors (232284014345).

1150270420615 is an equidigital number, since it uses as much as digits as its factorization.

1150270420615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371655041.

The product of its (nonzero) digits is 16800, while the sum is 34.

The spelling of 1150270420615 in words is "one trillion, one hundred fifty billion, two hundred seventy million, four hundred twenty thousand, six hundred fifteen".