1401171143130 has 96 divisors (see below), whose sum is σ = 4071163457088. Its totient is φ = 331393017600.

The previous prime is 1401171143117. The next prime is 1401171143131. The reversal of 1401171143130 is 313411711041.

1401171143130 is a `hidden beast` number, since 1 + 401 + 17 + 114 + 3 + 130 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1401171143094 and 1401171143103.

It is not an unprimeable number, because it can be changed into a prime (1401171143131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 17219464 + ... + 17300643.

It is an arithmetic number, because the mean of its divisors is an integer number (42407952678).

Almost surely, 2^{1401171143130} is an apocalyptic number.

1401171143130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401171143130 is an abundant number, since it is smaller than the sum of its proper divisors (2669992313958).

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

1401171143130 is a wasteful number, since it uses less digits than its factorization.

1401171143130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34520172 (or 34520169 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

Adding to 1401171143130 its reverse (313411711041), we get a palindrome (1714582854171).

The spelling of 1401171143130 in words is "one trillion, four hundred one billion, one hundred seventy-one million, one hundred forty-three thousand, one hundred thirty".