1426100020433 has 8 divisors (see below), whose sum is σ = 1582114044960. Its totient is φ = 1274480757280.

The previous prime is 1426100020427. The next prime is 1426100020441. The reversal of 1426100020433 is 3340200016241.

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 1426100020433 - 2⁶ = 1426100020369 is a prime.

It is a super-2 number, since 2×1426100020433² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1426100028433) 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, 1098689660 + ... + 1098690957.

It is an arithmetic number, because the mean of its divisors is an integer number (197764255620).

Almost surely, 2^{1426100020433} is an apocalyptic number.

It is an amenable number.

1426100020433 is a deficient number, since it is larger than the sum of its proper divisors (156014024527).

1426100020433 is a wasteful number, since it uses less digits than its factorization.

1426100020433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2197380687.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 1426100020433 its reverse (3340200016241), we get a palindrome (4766300036674).

The spelling of 1426100020433 in words is "one trillion, four hundred twenty-six billion, one hundred million, twenty thousand, four hundred thirty-three".