7007007006740 has 48 divisors (see below), whose sum is σ = 16680648270720. Its totient is φ = 2451034028160.

The previous prime is 7007007006737. The next prime is 7007007006749. The reversal of 7007007006740 is 476007007007.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 7007007006694 and 7007007006703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7007007006749) 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, 709206296 + ... + 709216175.

It is an arithmetic number, because the mean of its divisors is an integer number (347513505640).

Almost surely, 2^{7007007006740} is an apocalyptic number.

It is an amenable number.

7007007006740 is an abundant number, since it is smaller than the sum of its proper divisors (9673641263980).

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

7007007006740 is a wasteful number, since it uses less digits than its factorization.

7007007006740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418422512 (or 1418422510 counting only the distinct ones).

The product of its (nonzero) digits is 57624, while the sum is 38.

The spelling of 7007007006740 in words is "seven trillion, seven billion, seven million, six thousand, seven hundred forty".