11454523010 has 128 divisors (see below), whose sum is σ = 24873246720. Its totient is φ = 3716697600.

The previous prime is 11454522991. The next prime is 11454523013. The reversal of 11454523010 is 1032545411.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11454523013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13652171 + ... + 13653009.

It is an arithmetic number, because the mean of its divisors is an integer number (194322240).

Almost surely, 2^11454523010 is an apocalyptic number.

11454523010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11454523010 is an abundant number, since it is smaller than the sum of its proper divisors (13418723710).

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

11454523010 is a wasteful number, since it uses less digits than its factorization.

11454523010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 11454523010 in words is "eleven billion, four hundred fifty-four million, five hundred twenty-three thousand, ten".