131141101201400 has 48 divisors (see below), whose sum is σ = 309197469626640. Its totient is φ = 51717617369600.

The previous prime is 131141101201399. The next prime is 131141101201403. The reversal of 131141101201400 is 4102101141131.

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 (131141101201403) 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, 4617630209 + ... + 4617658608.

It is an arithmetic number, because the mean of its divisors is an integer number (6441613950555).

Almost surely, 2^{131141101201400} is an apocalyptic number.

131141101201400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

131141101201400 is an abundant number, since it is smaller than the sum of its proper divisors (178056368425240).

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

131141101201400 is a wasteful number, since it uses less digits than its factorization.

131141101201400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9235288904 (or 9235288895 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 20.

Adding to 131141101201400 its reverse (4102101141131), we get a palindrome (135243202342531).

The spelling of 131141101201400 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred one million, two hundred one thousand, four hundred".