1022151434325 has 48 divisors (see below), whose sum is σ = 1958582071296. Its totient is φ = 460687953600.

The previous prime is 1022151434323. The next prime is 1022151434377. The reversal of 1022151434325 is 5234341512201.

It is not a de Polignac number, because 1022151434325 - 2¹ = 1022151434323 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1022151434323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13673677 + ... + 13748226.

It is an arithmetic number, because the mean of its divisors is an integer number (40803793152).

Almost surely, 2^{1022151434325} is an apocalyptic number.

1022151434325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1022151434325 is a deficient number, since it is larger than the sum of its proper divisors (936430636971).

1022151434325 is a wasteful number, since it uses less digits than its factorization.

1022151434325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27421994 (or 27421989 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 1022151434325 its reverse (5234341512201), we get a palindrome (6256492946526).

The spelling of 1022151434325 in words is "one trillion, twenty-two billion, one hundred fifty-one million, four hundred thirty-four thousand, three hundred twenty-five".