13145454300 has 72 divisors (see below), whose sum is σ = 41491844352. Its totient is φ = 3186776000.

The previous prime is 13145454251. The next prime is 13145454307. The reversal of 13145454300 is 345454131.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13145454307) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1988436 + ... + 1995035.

It is an arithmetic number, because the mean of its divisors is an integer number (576275616).

Almost surely, 2^13145454300 is an apocalyptic number.

13145454300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13145454300 is an abundant number, since it is smaller than the sum of its proper divisors (28346390052).

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

13145454300 is a wasteful number, since it uses less digits than its factorization.

13145454300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3983499 (or 3983492 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The spelling of 13145454300 in words is "thirteen billion, one hundred forty-five million, four hundred fifty-four thousand, three hundred".