1022002141430 has 32 divisors (see below), whose sum is σ = 1850096959200. Its totient is φ = 406469590272.

The previous prime is 1022002141397. The next prime is 1022002141441. The reversal of 1022002141430 is 341412002201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18038186 + ... + 18094754.

It is an arithmetic number, because the mean of its divisors is an integer number (57815529975).

Almost surely, 2^{1022002141430} is an apocalyptic number.

1022002141430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022002141430 is a deficient number, since it is larger than the sum of its proper divisors (828094817770).

1022002141430 is a wasteful number, since it uses less digits than its factorization.

1022002141430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66848.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1022002141430 its reverse (341412002201), we get a palindrome (1363414143631).

The spelling of 1022002141430 in words is "one trillion, twenty-two billion, two million, one hundred forty-one thousand, four hundred thirty".