425436874336 has 12 divisors (see below), whose sum is σ = 837578846412. Its totient is φ = 212718437152.

The previous prime is 425436874307. The next prime is 425436874339. The reversal of 425436874336 is 633478634524.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425436874339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6647451130 + ... + 6647451193.

It is an arithmetic number, because the mean of its divisors is an integer number (69798237201).

Almost surely, 2^425436874336 is an apocalyptic number.

It is an amenable number.

425436874336 is a deficient number, since it is larger than the sum of its proper divisors (412141972076).

425436874336 is a wasteful number, since it uses less digits than its factorization.

425436874336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13294902333 (or 13294902325 counting only the distinct ones).

The product of its digits is 34836480, while the sum is 55.

The spelling of 425436874336 in words is "four hundred twenty-five billion, four hundred thirty-six million, eight hundred seventy-four thousand, three hundred thirty-six".