425445553201254 has 16 divisors (see below), whose sum is σ = 850899479156400. Its totient is φ = 141813788941440.

The previous prime is 425445553201219. The next prime is 425445553201301. The reversal of 425445553201254 is 452102355544524.

It is a junction number, because it is equal to n+sod(n) for n = 425445553201197 and 425445553201206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 348204079 + ... + 349423770.

It is an arithmetic number, because the mean of its divisors is an integer number (53181217447275).

Almost surely, 2^{425445553201254} is an apocalyptic number.

425445553201254 is an abundant number, since it is smaller than the sum of its proper divisors (425453925955146).

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

425445553201254 is a wasteful number, since it uses less digits than its factorization.

425445553201254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697729495.

The product of its (nonzero) digits is 19200000, while the sum is 51.

The spelling of 425445553201254 in words is "four hundred twenty-five trillion, four hundred forty-five billion, five hundred fifty-three million, two hundred one thousand, two hundred fifty-four".