131020444141410 has 32 divisors (see below), whose sum is σ = 314462231684352. Its totient is φ = 34937322243840.

The previous prime is 131020444141409. The next prime is 131020444141463. The reversal of 131020444141410 is 14141444020131.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90700231 + ... + 92133450.

It is an arithmetic number, because the mean of its divisors is an integer number (9826944740136).

Almost surely, 2^{131020444141410} is an apocalyptic number.

131020444141410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131020444141410 is an abundant number, since it is smaller than the sum of its proper divisors (183441787542942).

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

131020444141410 is a wasteful number, since it uses less digits than its factorization.

131020444141410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182857578.

The product of its (nonzero) digits is 6144, while the sum is 30.

Adding to 131020444141410 its reverse (14141444020131), we get a palindrome (145161888161541).

The spelling of 131020444141410 in words is "one hundred thirty-one trillion, twenty billion, four hundred forty-four million, one hundred forty-one thousand, four hundred ten".