3428187701239 has 12 divisors (see below), whose sum is σ = 3988045858968. Its totient is φ = 2938333095600.

The previous prime is 3428187701233. The next prime is 3428187701251. The reversal of 3428187701239 is 9321077818243.

It is not a de Polignac number, because 3428187701239 - 2⁷ = 3428187701111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3428187701239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3428187701233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57277 + ... + 2619094.

It is an arithmetic number, because the mean of its divisors is an integer number (332337154914).

Almost surely, 2^{3428187701239} is an apocalyptic number.

3428187701239 is a deficient number, since it is larger than the sum of its proper divisors (559858157729).

3428187701239 is a wasteful number, since it uses less digits than its factorization.

3428187701239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702526 (or 2702519 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 55.

The spelling of 3428187701239 in words is "three trillion, four hundred twenty-eight billion, one hundred eighty-seven million, seven hundred one thousand, two hundred thirty-nine".