463121049669 has 32 divisors (see below), whose sum is σ = 641905582080. Its totient is φ = 296683992000.

The previous prime is 463121049649. The next prime is 463121049733. The reversal of 463121049669 is 966940121364.

It is not a de Polignac number, because 463121049669 - 2⁷ = 463121049541 is a prime.

It is a super-2 number, since 2×463121049669² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463121049619) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42643162 + ... + 42654020.

It is an arithmetic number, because the mean of its divisors is an integer number (20059549440).

Almost surely, 2^463121049669 is an apocalyptic number.

It is an amenable number.

463121049669 is a deficient number, since it is larger than the sum of its proper divisors (178784532411).

463121049669 is a wasteful number, since it uses less digits than its factorization.

463121049669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14081.

The product of its (nonzero) digits is 1679616, while the sum is 51.

The spelling of 463121049669 in words is "four hundred sixty-three billion, one hundred twenty-one million, forty-nine thousand, six hundred sixty-nine".