1319653130 has 16 divisors (see below), whose sum is σ = 2405445120. Its totient is φ = 521179152.

The previous prime is 1319653123. The next prime is 1319653147. The reversal of 1319653130 is 313569131.

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, 834434 + ... + 836013.

It is an arithmetic number, because the mean of its divisors is an integer number (150340320).

Almost surely, 2^1319653130 is an apocalyptic number.

1319653130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1319653130 is a deficient number, since it is larger than the sum of its proper divisors (1085791990).

1319653130 is a wasteful number, since it uses less digits than its factorization.

1319653130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670533.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 1319653130 is about 36327.0302942588. The cubic root of 1319653130 is about 1096.8652154602.

The spelling of 1319653130 in words is "one billion, three hundred nineteen million, six hundred fifty-three thousand, one hundred thirty".