4078031474650 has 24 divisors (see below), whose sum is σ = 8668729764000. Its totient is φ = 1398182219760.

The previous prime is 4078031474551. The next prime is 4078031474651. The reversal of 4078031474650 is 564741308704.

It is a junction number, because it is equal to n+sod(n) for n = 4078031474594 and 4078031474603.

It is not an unprimeable number, because it can be changed into a prime (4078031474651) 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, 5825758900 + ... + 5825759599.

It is an arithmetic number, because the mean of its divisors is an integer number (361197073500).

Almost surely, 2^{4078031474650} is an apocalyptic number.

4078031474650 is an abundant number, since it is smaller than the sum of its proper divisors (4590698289350).

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

4078031474650 is a wasteful number, since it uses less digits than its factorization.

4078031474650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11651518518 (or 11651518513 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 49.

The spelling of 4078031474650 in words is "four trillion, seventy-eight billion, thirty-one million, four hundred seventy-four thousand, six hundred fifty".