1425561655034 has 8 divisors (see below), whose sum is σ = 2332737253728. Its totient is φ = 647982570460.

The previous prime is 1425561655033. The next prime is 1425561655043. The reversal of 1425561655034 is 4305561655241.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1425561655034.

It is not an unprimeable number, because it can be changed into a prime (1425561655033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32399128502 + ... + 32399128545.

It is an arithmetic number, because the mean of its divisors is an integer number (291592156716).

Almost surely, 2^{1425561655034} is an apocalyptic number.

1425561655034 is a deficient number, since it is larger than the sum of its proper divisors (907175598694).

1425561655034 is a wasteful number, since it uses less digits than its factorization.

1425561655034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64798257060.

The product of its (nonzero) digits is 2160000, while the sum is 47.

The spelling of 1425561655034 in words is "one trillion, four hundred twenty-five billion, five hundred sixty-one million, six hundred fifty-five thousand, thirty-four".