7000007400038 has 16 divisors (see below), whose sum is σ = 10508073297840. Its totient is φ = 3497317086816.

The previous prime is 7000007400037. The next prime is 7000007400041. The reversal of 7000007400038 is 8300047000007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000007400037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17937320 + ... + 18323412.

It is an arithmetic number, because the mean of its divisors is an integer number (656754581115).

Almost surely, 2^{7000007400038} is an apocalyptic number.

7000007400038 is a deficient number, since it is larger than the sum of its proper divisors (3508065897802).

7000007400038 is a wasteful number, since it uses less digits than its factorization.

7000007400038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393031.

The product of its (nonzero) digits is 4704, while the sum is 29.

The spelling of 7000007400038 in words is "seven trillion, seven million, four hundred thousand, thirty-eight".