1040604060451 has 8 divisors (see below), whose sum is σ = 1050655767984. Its totient is φ = 1030558398240.

The previous prime is 1040604060413. The next prime is 1040604060491. The reversal of 1040604060451 is 1540604060401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1040604060451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1040604060491) 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, 1165020 + ... + 1854313.

It is an arithmetic number, because the mean of its divisors is an integer number (131331970998).

Almost surely, 2^{1040604060451} is an apocalyptic number.

1040604060451 is a deficient number, since it is larger than the sum of its proper divisors (10051707533).

1040604060451 is a wasteful number, since it uses less digits than its factorization.

1040604060451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3022661.

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 1040604060451 in words is "one trillion, forty billion, six hundred four million, sixty thousand, four hundred fifty-one".