13514402000 has 80 divisors (see below), whose sum is σ = 35648593344. Its totient is φ = 4914320000.

The previous prime is 13514401997. The next prime is 13514402003. The reversal of 13514402000 is 20441531.

It is an interprime number because it is at equal distance from previous prime (13514401997) and next prime (13514402003).

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×13514402000² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13514402003) 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, 285146 + ... + 329145.

Almost surely, 2^13514402000 is an apocalyptic number.

13514402000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13514402000 is an abundant number, since it is smaller than the sum of its proper divisors (22134191344).

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

13514402000 is a wasteful number, since it uses less digits than its factorization.

13514402000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614325 (or 614309 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 13514402000 its reverse (20441531), we get a palindrome (13534843531).

It can be divided in two parts, 13514 and 402000, that added together give a palindrome (415514).

The spelling of 13514402000 in words is "thirteen billion, five hundred fourteen million, four hundred two thousand".