1426062450454 has 8 divisors (see below), whose sum is σ = 2139099343128. Its totient is φ = 713029336080.

The previous prime is 1426062450409. The next prime is 1426062450509. The reversal of 1426062450454 is 4540542606241.

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

It is a super-2 number, since 2×1426062450454² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1426062450454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358594 + ... + 1726474.

It is an arithmetic number, because the mean of its divisors is an integer number (267387417891).

Almost surely, 2^{1426062450454} is an apocalyptic number.

1426062450454 is a deficient number, since it is larger than the sum of its proper divisors (713036892674).

1426062450454 is a wasteful number, since it uses less digits than its factorization.

1426062450454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1889150.

The product of its (nonzero) digits is 921600, while the sum is 43.

The spelling of 1426062450454 in words is "one trillion, four hundred twenty-six billion, sixty-two million, four hundred fifty thousand, four hundred fifty-four".