425004101254 has 4 divisors (see below), whose sum is σ = 637506151884. Its totient is φ = 212502050626.

The previous prime is 425004101251. The next prime is 425004101257. The reversal of 425004101254 is 452101400524.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (425004101251) and next prime (425004101257).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425004101251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106251025312 + ... + 106251025315.

It is an arithmetic number, because the mean of its divisors is an integer number (159376537971).

Almost surely, 2^425004101254 is an apocalyptic number.

425004101254 is a deficient number, since it is larger than the sum of its proper divisors (212502050630).

425004101254 is a wasteful number, since it uses less digits than its factorization.

425004101254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212502050629.

The product of its (nonzero) digits is 6400, while the sum is 28.

Adding to 425004101254 its reverse (452101400524), we get a palindrome (877105501778).

The spelling of 425004101254 in words is "four hundred twenty-five billion, four million, one hundred one thousand, two hundred fifty-four".