463254215751254 has 4 divisors (see below), whose sum is σ = 694881323626884. Its totient is φ = 231627107875626.

The previous prime is 463254215751227. The next prime is 463254215751293. The reversal of 463254215751254 is 452157512452364.

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

It is a super-2 number, since 2×463254215751254² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 463254215751254.

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, 115813553937812 + ... + 115813553937815.

It is an arithmetic number, because the mean of its divisors is an integer number (173720330906721).

Almost surely, 2^{463254215751254} is an apocalyptic number.

463254215751254 is a deficient number, since it is larger than the sum of its proper divisors (231627107875630).

463254215751254 is a wasteful number, since it uses less digits than its factorization.

463254215751254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231627107875629.

The product of its digits is 40320000, while the sum is 56.

The spelling of 463254215751254 in words is "four hundred sixty-three trillion, two hundred fifty-four billion, two hundred fifteen million, seven hundred fifty-one thousand, two hundred fifty-four".