1337144142 has 48 divisors (see below), whose sum is σ = 2790148608. Its totient is φ = 426760320.

The previous prime is 1337144101. The next prime is 1337144183. The reversal of 1337144142 is 2414417331.

It is an interprime number because it is at equal distance from previous prime (1337144101) and next prime (1337144183).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2374753 + ... + 2375315.

It is an arithmetic number, because the mean of its divisors is an integer number (58128096).

Almost surely, 2^1337144142 is an apocalyptic number.

1337144142 is an abundant number, since it is smaller than the sum of its proper divisors (1453004466).

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

1337144142 is a wasteful number, since it uses less digits than its factorization.

1337144142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825 (or 712 counting only the distinct ones).

The product of its digits is 8064, while the sum is 30.

The square root of 1337144142 is about 36566.9815817494. The cubic root of 1337144142 is about 1101.6900033075.

The spelling of 1337144142 in words is "one billion, three hundred thirty-seven million, one hundred forty-four thousand, one hundred forty-two".