14146325215020 has 36 divisors (see below), whose sum is σ = 42910519819440. Its totient is φ = 3772353390624.

The previous prime is 14146325215007. The next prime is 14146325215027. The reversal of 14146325215020 is 2051252364141.

14146325215020 is a `hidden beast` number, since 1 + 4 + 1 + 4 + 63 + 2 + 521 + 50 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×14146325215020² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (14146325215027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39295347640 + ... + 39295347999.

Almost surely, 2^{14146325215020} is an apocalyptic number.

14146325215020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14146325215020 is an abundant number, since it is smaller than the sum of its proper divisors (28764194604420).

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

14146325215020 is a wasteful number, since it uses less digits than its factorization.

14146325215020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78590695654 (or 78590695649 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

Adding to 14146325215020 its reverse (2051252364141), we get a palindrome (16197577579161).

The spelling of 14146325215020 in words is "fourteen trillion, one hundred forty-six billion, three hundred twenty-five million, two hundred fifteen thousand, twenty".