1452055113 has 32 divisors (see below), whose sum is σ = 2250604800. Its totient is φ = 923522688.

The previous prime is 1452055103. The next prime is 1452055117. The reversal of 1452055113 is 3115502541.

1452055113 is a `hidden beast` number, since 145 + 2 + 0 + 5 + 511 + 3 = 666.

It is not a de Polignac number, because 1452055113 - 2¹⁶ = 1451989577 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1452055117) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251131 + ... + 256847.

It is an arithmetic number, because the mean of its divisors is an integer number (70331400).

Almost surely, 2^1452055113 is an apocalyptic number.

It is an amenable number.

1452055113 is a deficient number, since it is larger than the sum of its proper divisors (798549687).

1452055113 is a wasteful number, since it uses less digits than its factorization.

1452055113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6158 (or 6152 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 1452055113 is about 38105.8409302301. The cubic root of 1452055113 is about 1132.3856750521.

Adding to 1452055113 its reverse (3115502541), we get a palindrome (4567557654).

The spelling of 1452055113 in words is "one billion, four hundred fifty-two million, fifty-five thousand, one hundred thirteen".