4001730490051 has 8 divisors (see below), whose sum is σ = 4573441522944. Its totient is φ = 3430028269320.

The previous prime is 4001730490027. The next prime is 4001730490073. The reversal of 4001730490051 is 1500940371004.

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-4001730490051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4001730489989 and 4001730490016.

It is not an unprimeable number, because it can be changed into a prime (4001730490081) 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, 1199455 + ... + 3072808.

It is an arithmetic number, because the mean of its divisors is an integer number (571680190368).

Almost surely, 2^{4001730490051} is an apocalyptic number.

4001730490051 is a deficient number, since it is larger than the sum of its proper divisors (571711032893).

4001730490051 is a wasteful number, since it uses less digits than its factorization.

4001730490051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4406081.

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 4001730490051 in words is "four trillion, one billion, seven hundred thirty million, four hundred ninety thousand, fifty-one".