427434662310 has 64 divisors (see below), whose sum is σ = 1086264732672. Its totient is φ = 107270032896.

The previous prime is 427434662267. The next prime is 427434662311. The reversal of 427434662310 is 13266434724.

It is a super-2 number, since 2×427434662310² (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 (427434662311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11233137 + ... + 11271123.

It is an arithmetic number, because the mean of its divisors is an integer number (16972886448).

Almost surely, 2^427434662310 is an apocalyptic number.

427434662310 is an abundant number, since it is smaller than the sum of its proper divisors (658830070362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

427434662310 is a wasteful number, since it uses less digits than its factorization.

427434662310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60077.

The product of its (nonzero) digits is 580608, while the sum is 42.

The spelling of 427434662310 in words is "four hundred twenty-seven billion, four hundred thirty-four million, six hundred sixty-two thousand, three hundred ten".