4027698159954 has 128 divisors (see below), whose sum is σ = 9345563136000. Its totient is φ = 1133509386240.

The previous prime is 4027698159949. The next prime is 4027698159973. The reversal of 4027698159954 is 4599518967204.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 433967794 + ... + 433977074.

It is an arithmetic number, because the mean of its divisors is an integer number (73012212000).

Almost surely, 2^{4027698159954} is an apocalyptic number.

4027698159954 is an abundant number, since it is smaller than the sum of its proper divisors (5317864976046).

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

4027698159954 is a wasteful number, since it uses less digits than its factorization.

4027698159954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10008.

The product of its (nonzero) digits is 195955200, while the sum is 69.

The spelling of 4027698159954 in words is "four trillion, twenty-seven billion, six hundred ninety-eight million, one hundred fifty-nine thousand, nine hundred fifty-four".