1426158706050 has 144 divisors (see below), whose sum is σ = 4259461210368. Its totient is φ = 339730070400.

The previous prime is 1426158706039. The next prime is 1426158706057. The reversal of 1426158706050 is 506078516241.

1426158706050 is a `hidden beast` number, since 1 + 4 + 2 + 6 + 1 + 587 + 0 + 60 + 5 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 1426158705987 and 1426158706005.

It is not an unprimeable number, because it can be changed into a prime (1426158706057) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3750712 + ... + 4113411.

Almost surely, 2^{1426158706050} is an apocalyptic number.

1426158706050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1426158706050 is an abundant number, since it is smaller than the sum of its proper divisors (2833302504318).

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

1426158706050 is a wasteful number, since it uses less digits than its factorization.

1426158706050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7864185 (or 7864177 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 45.

The spelling of 1426158706050 in words is "one trillion, four hundred twenty-six billion, one hundred fifty-eight million, seven hundred six thousand, fifty".