1422154245130 has 32 divisors (see below), whose sum is σ = 2592428509440. Its totient is φ = 561628991040.

The previous prime is 1422154245107. The next prime is 1422154245143. The reversal of 1422154245130 is 315424512241.

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, 17791212 + ... + 17870968.

It is an arithmetic number, because the mean of its divisors is an integer number (81013390920).

Almost surely, 2^{1422154245130} is an apocalyptic number.

1422154245130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1422154245130 is a deficient number, since it is larger than the sum of its proper divisors (1170274264310).

1422154245130 is a wasteful number, since it uses less digits than its factorization.

1422154245130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102414.

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 1422154245130 its reverse (315424512241), we get a palindrome (1737578757371).

The spelling of 1422154245130 in words is "one trillion, four hundred twenty-two billion, one hundred fifty-four million, two hundred forty-five thousand, one hundred thirty".