1522135435330 has 32 divisors (see below), whose sum is σ = 2769757046784. Its totient is φ = 602214345216.

The previous prime is 1522135435321. The next prime is 1522135435357. The reversal of 1522135435330 is 335345312251.

It is a super-2 number, since 2×1522135435330² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1522135435330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1141309 + ... + 2084911.

It is an arithmetic number, because the mean of its divisors is an integer number (86554907712).

Almost surely, 2^{1522135435330} is an apocalyptic number.

1522135435330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1522135435330 is a deficient number, since it is larger than the sum of its proper divisors (1247621611454).

1522135435330 is a wasteful number, since it uses less digits than its factorization.

1522135435330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945370.

The product of its (nonzero) digits is 162000, while the sum is 37.

The spelling of 1522135435330 in words is "one trillion, five hundred twenty-two billion, one hundred thirty-five million, four hundred thirty-five thousand, three hundred thirty".