1007140408788 has 48 divisors (see below), whose sum is σ = 2388187282880. Its totient is φ = 330280498944.

The previous prime is 1007140408699. The next prime is 1007140408789. The reversal of 1007140408788 is 8878040417001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007140408789) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1100218 + ... + 1795761.

Almost surely, 2^{1007140408788} is an apocalyptic number.

It is an amenable number.

1007140408788 is an abundant number, since it is smaller than the sum of its proper divisors (1381046874092).

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

1007140408788 is a wasteful number, since it uses less digits than its factorization.

1007140408788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2896456 (or 2896454 counting only the distinct ones).

The product of its (nonzero) digits is 401408, while the sum is 48.

The spelling of 1007140408788 in words is "one trillion, seven billion, one hundred forty million, four hundred eight thousand, seven hundred eighty-eight".