1402141140120 has 64 divisors (see below), whose sum is σ = 4807341054720. Its totient is φ = 320489403264.

The previous prime is 1402141140119. The next prime is 1402141140163. The reversal of 1402141140120 is 210411412041.

It is a super-2 number, since 2×1402141140120² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

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, 834606982 + ... + 834608661.

It is an arithmetic number, because the mean of its divisors is an integer number (75114703980).

Almost surely, 2^{1402141140120} is an apocalyptic number.

1402141140120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1402141140120 is an abundant number, since it is smaller than the sum of its proper divisors (3405199914600).

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

1402141140120 is a wasteful number, since it uses less digits than its factorization.

1402141140120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669215664 (or 1669215660 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 1402141140120 its reverse (210411412041), we get a palindrome (1612552552161).

The spelling of 1402141140120 in words is "one trillion, four hundred two billion, one hundred forty-one million, one hundred forty thousand, one hundred twenty".