4129927879704 has 64 divisors (see below), whose sum is σ = 11281814403840. Its totient is φ = 1249451660160.

The previous prime is 4129927879699. The next prime is 4129927879709. The reversal of 4129927879704 is 4079787299214.

It is an interprime number because it is at equal distance from previous prime (4129927879699) and next prime (4129927879709).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4129927879709) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12598092 + ... + 12921755.

It is an arithmetic number, because the mean of its divisors is an integer number (176278350060).

Almost surely, 2^{4129927879704} is an apocalyptic number.

4129927879704 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4129927879704 is an abundant number, since it is smaller than the sum of its proper divisors (7151886524136).

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

4129927879704 is a wasteful number, since it uses less digits than its factorization.

4129927879704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25520480 (or 25520476 counting only the distinct ones).

The product of its (nonzero) digits is 128024064, while the sum is 69.

The spelling of 4129927879704 in words is "four trillion, one hundred twenty-nine billion, nine hundred twenty-seven million, eight hundred seventy-nine thousand, seven hundred four".