1130121295 has 8 divisors (see below), whose sum is σ = 1370127024. Its totient is φ = 894776064.

The previous prime is 1130121281. The next prime is 1130121323. The reversal of 1130121295 is 5921210311.

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 1130121295 - 2¹¹ = 1130119247 is a prime.

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, 1164589 + ... + 1165558.

It is an arithmetic number, because the mean of its divisors is an integer number (171265878).

Almost surely, 2^1130121295 is an apocalyptic number.

1130121295 is a deficient number, since it is larger than the sum of its proper divisors (240005729).

1130121295 is an equidigital number, since it uses as much as digits as its factorization.

1130121295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330249.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 1130121295 is about 33617.2767338462. The cubic root of 1130121295 is about 1041.6177039670.

The spelling of 1130121295 in words is "one billion, one hundred thirty million, one hundred twenty-one thousand, two hundred ninety-five".