1425776046503 has 8 divisors (see below), whose sum is σ = 1443999873600. Its totient is φ = 1407556620288.

The previous prime is 1425776046473. The next prime is 1425776046509. The reversal of 1425776046503 is 3056406775241.

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

It is a cyclic number.

It is not a de Polignac number, because 1425776046503 - 2¹² = 1425776042407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1425776046509) 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, 445658 + ... + 1746471.

It is an arithmetic number, because the mean of its divisors is an integer number (180499984200).

Almost surely, 2^{1425776046503} is an apocalyptic number.

1425776046503 is a deficient number, since it is larger than the sum of its proper divisors (18223827097).

1425776046503 is an equidigital number, since it uses as much as digits as its factorization.

1425776046503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2200441.

The product of its (nonzero) digits is 4233600, while the sum is 50.

The spelling of 1425776046503 in words is "one trillion, four hundred twenty-five billion, seven hundred seventy-six million, forty-six thousand, five hundred three".