1425611750246 has 16 divisors (see below), whose sum is σ = 2147196988800. Its totient is φ = 709881470208.

The previous prime is 1425611750243. The next prime is 1425611750273. The reversal of 1425611750246 is 6420571165241.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1425611750197 and 1425611750206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425611750243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 884075 + ... + 1905993.

It is an arithmetic number, because the mean of its divisors is an integer number (134199811800).

Almost surely, 2^{1425611750246} is an apocalyptic number.

1425611750246 is a deficient number, since it is larger than the sum of its proper divisors (721585238554).

1425611750246 is a wasteful number, since it uses less digits than its factorization.

1425611750246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024783.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 1425611750246 in words is "one trillion, four hundred twenty-five billion, six hundred eleven million, seven hundred fifty thousand, two hundred forty-six".