463234400023453 has 16 divisors (see below), whose sum is σ = 472368901545216. Its totient is φ = 454189189910400.

The previous prime is 463234400023427. The next prime is 463234400023477. The reversal of 463234400023453 is 354320004432364.

It is a cyclic number.

It is not a de Polignac number, because 463234400023453 - 2²¹ = 463234397926301 is a prime.

It is a super-2 number, since 2×463234400023453² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463234400021453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 965751600 + ... + 966231142.

It is an arithmetic number, because the mean of its divisors is an integer number (29523056346576).

Almost surely, 2^{463234400023453} is an apocalyptic number.

It is an amenable number.

463234400023453 is a deficient number, since it is larger than the sum of its proper divisors (9134501521763).

463234400023453 is a wasteful number, since it uses less digits than its factorization.

463234400023453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572604.

The product of its (nonzero) digits is 2488320, while the sum is 43.

The spelling of 463234400023453 in words is "four hundred sixty-three trillion, two hundred thirty-four billion, four hundred million, twenty-three thousand, four hundred fifty-three".