425255689150 has 12 divisors (see below), whose sum is σ = 790975581912. Its totient is φ = 170102275640.

The previous prime is 425255689123. The next prime is 425255689151. The reversal of 425255689150 is 51986552524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425255689151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4252556842 + ... + 4252556941.

It is an arithmetic number, because the mean of its divisors is an integer number (65914631826).

Almost surely, 2^425255689150 is an apocalyptic number.

425255689150 is a deficient number, since it is larger than the sum of its proper divisors (365719892762).

425255689150 is a wasteful number, since it uses less digits than its factorization.

425255689150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8505113795 (or 8505113790 counting only the distinct ones).

The product of its (nonzero) digits is 4320000, while the sum is 52.

The spelling of 425255689150 in words is "four hundred twenty-five billion, two hundred fifty-five million, six hundred eighty-nine thousand, one hundred fifty".