1426626690048 has 1056 divisors, whose sum is σ = 5054049681408. Its totient is φ = 379020902400.

The previous prime is 1426626689897. The next prime is 1426626690077. The reversal of 1426626690048 is 8400966266241.

1426626690048 is a `hidden beast` number, since 1 + 4 + 2 + 6 + 626 + 6 + 9 + 0 + 0 + 4 + 8 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1426626689976 and 1426626690003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10413333436 + ... + 10413333572.

Almost surely, 2^{1426626690048} is an apocalyptic number.

1426626690048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1426626690048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2527024840704).

1426626690048 is an abundant number, since it is smaller than the sum of its proper divisors (3627422991360).

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

1426626690048 is a wasteful number, since it uses less digits than its factorization.

1426626690048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369 (or 348 counting only the distinct ones).

The product of its (nonzero) digits is 5971968, while the sum is 54.

The spelling of 1426626690048 in words is "one trillion, four hundred twenty-six billion, six hundred twenty-six million, six hundred ninety thousand, forty-eight".