463161261242 has 8 divisors (see below), whose sum is σ = 698902023456. Its totient is φ = 230193920092.

The previous prime is 463161261229. The next prime is 463161261259. The reversal of 463161261242 is 242162161364.

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

It is a junction number, because it is equal to n+sod(n) for n = 463161261196 and 463161261205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 693354848 + ... + 693355515.

It is an arithmetic number, because the mean of its divisors is an integer number (87362752932).

Almost surely, 2^463161261242 is an apocalyptic number.

463161261242 is a deficient number, since it is larger than the sum of its proper divisors (235740762214).

463161261242 is a wasteful number, since it uses less digits than its factorization.

463161261242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386710532.

The product of its digits is 82944, while the sum is 38.

The spelling of 463161261242 in words is "four hundred sixty-three billion, one hundred sixty-one million, two hundred sixty-one thousand, two hundred forty-two".