463227312261 has 16 divisors (see below), whose sum is σ = 707892752000. Its totient is φ = 263942860608.

The previous prime is 463227312217. The next prime is 463227312263. The reversal of 463227312261 is 162213722364.

It is not a de Polignac number, because 463227312261 - 2¹⁴ = 463227295877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463227312263) 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, 31595026 + ... + 31609683.

It is an arithmetic number, because the mean of its divisors is an integer number (44243297000).

Almost surely, 2^463227312261 is an apocalyptic number.

It is an amenable number.

463227312261 is a deficient number, since it is larger than the sum of its proper divisors (244665439739).

463227312261 is a wasteful number, since it uses less digits than its factorization.

463227312261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63205068.

The product of its digits is 145152, while the sum is 39.

The spelling of 463227312261 in words is "four hundred sixty-three billion, two hundred twenty-seven million, three hundred twelve thousand, two hundred sixty-one".