7038666900222 has 16 divisors (see below), whose sum is σ = 14077388223120. Its totient is φ = 2346213229632.

The previous prime is 7038666900197. The next prime is 7038666900247. The reversal of 7038666900222 is 2220096668307.

It is an interprime number because it is at equal distance from previous prime (7038666900197) and next prime (7038666900247).

It is a congruent number.

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, 477583 + ... + 3782250.

It is an arithmetic number, because the mean of its divisors is an integer number (879836763945).

Almost surely, 2^{7038666900222} is an apocalyptic number.

7038666900222 is an abundant number, since it is smaller than the sum of its proper divisors (7038721322898).

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

7038666900222 is a wasteful number, since it uses less digits than its factorization.

7038666900222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4535227.

The product of its (nonzero) digits is 2612736, while the sum is 51.

The spelling of 7038666900222 in words is "seven trillion, thirty-eight billion, six hundred sixty-six million, nine hundred thousand, two hundred twenty-two".