1022433012340 has 12 divisors (see below), whose sum is σ = 2147109325956. Its totient is φ = 408973204928.

The previous prime is 1022433012319. The next prime is 1022433012413. The reversal of 1022433012340 is 432103342201.

1022433012340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 102633092496 + 919799919844 = 320364^2 + 959062^2 .

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, 25560825289 + ... + 25560825328.

It is an arithmetic number, because the mean of its divisors is an integer number (178925777163).

Almost surely, 2^{1022433012340} is an apocalyptic number.

1022433012340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022433012340 is an abundant number, since it is smaller than the sum of its proper divisors (1124676313616).

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

1022433012340 is a wasteful number, since it uses less digits than its factorization.

1022433012340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51121650626 (or 51121650624 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1022433012340 its reverse (432103342201), we get a palindrome (1454536354541).

The spelling of 1022433012340 in words is "one trillion, twenty-two billion, four hundred thirty-three million, twelve thousand, three hundred forty".