3788225142007 has 4 divisors (see below), whose sum is σ = 3788229040560. Its totient is φ = 3788221243456.

The previous prime is 3788225141977. The next prime is 3788225142029. The reversal of 3788225142007 is 7002415228873.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 3788225142007 - 2³⁹ = 3238469328119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3788225142047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 814119 + ... + 2870407.

It is an arithmetic number, because the mean of its divisors is an integer number (947057260140).

Almost surely, 2^{3788225142007} is an apocalyptic number.

3788225142007 is a deficient number, since it is larger than the sum of its proper divisors (3898553).

3788225142007 is a wasteful number, since it uses less digits than its factorization.

3788225142007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3898552.

The product of its (nonzero) digits is 1505280, while the sum is 49.

The spelling of 3788225142007 in words is "three trillion, seven hundred eighty-eight billion, two hundred twenty-five million, one hundred forty-two thousand, seven".