1463620315046 has 4 divisors (see below), whose sum is σ = 2195430472572. Its totient is φ = 731810157522.

The previous prime is 1463620315037. The next prime is 1463620315063. The reversal of 1463620315046 is 6405130263641.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 1463620314994 and 1463620315012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 365905078760 + ... + 365905078763.

It is an arithmetic number, because the mean of its divisors is an integer number (548857618143).

Almost surely, 2^{1463620315046} is an apocalyptic number.

1463620315046 is a deficient number, since it is larger than the sum of its proper divisors (731810157526).

1463620315046 is an equidigital number, since it uses as much as digits as its factorization.

1463620315046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 731810157525.

The product of its (nonzero) digits is 311040, while the sum is 41.

Adding to 1463620315046 its reverse (6405130263641), we get a palindrome (7868750578687).

The spelling of 1463620315046 in words is "one trillion, four hundred sixty-three billion, six hundred twenty million, three hundred fifteen thousand, forty-six".