1407938327340 has 24 divisors (see below), whose sum is σ = 3942227316720. Its totient is φ = 375450220608.

The previous prime is 1407938327321. The next prime is 1407938327359. The reversal of 1407938327340 is 437238397041.

It is an interprime number because it is at equal distance from previous prime (1407938327321) and next prime (1407938327359).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11732819335 + ... + 11732819454.

It is an arithmetic number, because the mean of its divisors is an integer number (164259471530).

Almost surely, 2^{1407938327340} is an apocalyptic number.

1407938327340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1407938327340 is an abundant number, since it is smaller than the sum of its proper divisors (2534288989380).

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

1407938327340 is a wasteful number, since it uses less digits than its factorization.

1407938327340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23465638801 (or 23465638799 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 51.

The spelling of 1407938327340 in words is "one trillion, four hundred seven billion, nine hundred thirty-eight million, three hundred twenty-seven thousand, three hundred forty".