4278031001080 has 16 divisors (see below), whose sum is σ = 9625569752520. Its totient is φ = 1711212400416.

The previous prime is 4278031001077. The next prime is 4278031001113. The reversal of 4278031001080 is 801001308724.

It is a happy number.

It is a super-2 number, since 2×4278031001080² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53475387474 + ... + 53475387553.

Almost surely, 2^{4278031001080} is an apocalyptic number.

4278031001080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4278031001080 is an abundant number, since it is smaller than the sum of its proper divisors (5347538751440).

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

4278031001080 is a wasteful number, since it uses less digits than its factorization.

4278031001080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106950775038 (or 106950775034 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 34.

The spelling of 4278031001080 in words is "four trillion, two hundred seventy-eight billion, thirty-one million, one thousand, eighty".