4078464590451 has 8 divisors (see below), whose sum is σ = 5480771313664. Its totient is φ = 2697567130440.

The previous prime is 4078464590437. The next prime is 4078464590461. The reversal of 4078464590451 is 1540954648704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4078464590451 - 2⁷ = 4078464590323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4078464590391 and 4078464590400.

It is not an unprimeable number, because it can be changed into a prime (4078464590461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5352315355 + ... + 5352316116.

It is an arithmetic number, because the mean of its divisors is an integer number (685096414208).

Almost surely, 2^{4078464590451} is an apocalyptic number.

4078464590451 is a deficient number, since it is larger than the sum of its proper divisors (1402306723213).

4078464590451 is a wasteful number, since it uses less digits than its factorization.

4078464590451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10704631601.

The product of its (nonzero) digits is 19353600, while the sum is 57.

The spelling of 4078464590451 in words is "four trillion, seventy-eight billion, four hundred sixty-four million, five hundred ninety thousand, four hundred fifty-one".