141321401431000 has 128 divisors (see below), whose sum is σ = 377950766169600. Its totient is φ = 48450877411200.

The previous prime is 141321401430991. The next prime is 141321401431009. The reversal of 141321401431000 is 134104123141.

It is an interprime number because it is at equal distance from previous prime (141321401430991) and next prime (141321401431009).

It is a super-2 number, since 2×141321401431000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141321401431009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159571407 + ... + 160454593.

It is an arithmetic number, because the mean of its divisors is an integer number (2952740360700).

Almost surely, 2^{141321401431000} is an apocalyptic number.

141321401431000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141321401431000 is an abundant number, since it is smaller than the sum of its proper divisors (236629364738600).

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

141321401431000 is a wasteful number, since it uses less digits than its factorization.

141321401431000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906074 (or 906060 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 141321401431000 its reverse (134104123141), we get a palindrome (141455505554141).

The spelling of 141321401431000 in words is "one hundred forty-one trillion, three hundred twenty-one billion, four hundred one million, four hundred thirty-one thousand".