1401421034130 has 64 divisors (see below), whose sum is σ = 3779618492160. Its totient is φ = 329966689536.

The previous prime is 1401421034099. The next prime is 1401421034147. The reversal of 1401421034130 is 314301241041.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1401421034130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78108145 + ... + 78126084.

It is an arithmetic number, because the mean of its divisors is an integer number (59056538940).

Almost surely, 2^{1401421034130} is an apocalyptic number.

1401421034130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1401421034130 is an abundant number, since it is smaller than the sum of its proper divisors (2378197458030).

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

1401421034130 is a wasteful number, since it uses less digits than its factorization.

1401421034130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156234275.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1401421034130 its reverse (314301241041), we get a palindrome (1715722275171).

The spelling of 1401421034130 in words is "one trillion, four hundred one billion, four hundred twenty-one million, thirty-four thousand, one hundred thirty".