11451345295 has 16 divisors (see below), whose sum is σ = 14800961952. Its totient is φ = 8455063680.

The previous prime is 11451345247. The next prime is 11451345313. The reversal of 11451345295 is 59254315411.

It is not a de Polignac number, because 11451345295 - 2¹³ = 11451337103 is a prime.

It is a super-2 number, since 2×11451345295² (a number of 21 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 662989 + ... + 680041.

It is an arithmetic number, because the mean of its divisors is an integer number (925060122).

Almost surely, 2^11451345295 is an apocalyptic number.

11451345295 is a deficient number, since it is larger than the sum of its proper divisors (3349616657).

11451345295 is a wasteful number, since it uses less digits than its factorization.

11451345295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27402.

The product of its digits is 108000, while the sum is 40.

The spelling of 11451345295 in words is "eleven billion, four hundred fifty-one million, three hundred forty-five thousand, two hundred ninety-five".