1455113514 has 16 divisors (see below), whose sum is σ = 2972147328. Its totient is φ = 474717792.

The previous prime is 1455113509. The next prime is 1455113531. The reversal of 1455113514 is 4153115541.

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, 2579707 + ... + 2580270.

It is an arithmetic number, because the mean of its divisors is an integer number (185759208).

Almost surely, 2^1455113514 is an apocalyptic number.

1455113514 is an abundant number, since it is smaller than the sum of its proper divisors (1517033814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1455113514 is a wasteful number, since it uses less digits than its factorization.

1455113514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5160029.

The product of its digits is 6000, while the sum is 30.

The square root of 1455113514 is about 38145.9501651224. The cubic root of 1455113514 is about 1133.1801492116.

The spelling of 1455113514 in words is "one billion, four hundred fifty-five million, one hundred thirteen thousand, five hundred fourteen".