13430154620 has 48 divisors (see below), whose sum is σ = 29197324800. Its totient is φ = 5183001600.

The previous prime is 13430154613. The next prime is 13430154629. The reversal of 13430154620 is 2645103431.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13430154629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 855845 + ... + 871395.

It is an arithmetic number, because the mean of its divisors is an integer number (608277600).

Almost surely, 2^13430154620 is an apocalyptic number.

13430154620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13430154620 is an abundant number, since it is smaller than the sum of its proper divisors (15767170180).

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

13430154620 is a wasteful number, since it uses less digits than its factorization.

13430154620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17078 (or 17076 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 13430154620 in words is "thirteen billion, four hundred thirty million, one hundred fifty-four thousand, six hundred twenty".