3721242714106 has 16 divisors (see below), whose sum is σ = 5584631704704. Its totient is φ = 1859698936224.

The previous prime is 3721242714071. The next prime is 3721242714107. The reversal of 3721242714106 is 6014172421273.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3721242714107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93284041 + ... + 93323923.

It is an arithmetic number, because the mean of its divisors is an integer number (349039481544).

Almost surely, 2^{3721242714106} is an apocalyptic number.

3721242714106 is a deficient number, since it is larger than the sum of its proper divisors (1863388990598).

3721242714106 is a wasteful number, since it uses less digits than its factorization.

3721242714106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61845.

The product of its (nonzero) digits is 112896, while the sum is 40.

The spelling of 3721242714106 in words is "three trillion, seven hundred twenty-one billion, two hundred forty-two million, seven hundred fourteen thousand, one hundred six".