463978519003 has 8 divisors (see below), whose sum is σ = 491349627072. Its totient is φ = 436616105856.

The previous prime is 463978518989. The next prime is 463978519021. The reversal of 463978519003 is 300915879364.

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

It is a cyclic number.

It is not a de Polignac number, because 463978519003 - 2¹³ = 463978510811 is a prime.

It is a super-2 number, since 2×463978519003² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463975519003) 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, 2063700 + ... + 2277457.

It is an arithmetic number, because the mean of its divisors is an integer number (61418703384).

Almost surely, 2^463978519003 is an apocalyptic number.

463978519003 is a deficient number, since it is larger than the sum of its proper divisors (27371108069).

463978519003 is a wasteful number, since it uses less digits than its factorization.

463978519003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4347461.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 463978519003 in words is "four hundred sixty-three billion, nine hundred seventy-eight million, five hundred nineteen thousand, three".