162535133082642 has 32 divisors (see below), whose sum is σ = 333857788681344. Its totient is φ = 52713806745600.

The previous prime is 162535133082631. The next prime is 162535133082643. The reversal of 162535133082642 is 246280331535261.

162535133082642 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×162535133082642³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (162535133082643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40362642 + ... + 44206482.

It is an arithmetic number, because the mean of its divisors is an integer number (10433055896292).

Almost surely, 2^{162535133082642} is an apocalyptic number.

162535133082642 is an abundant number, since it is smaller than the sum of its proper divisors (171322655598702).

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

162535133082642 is a wasteful number, since it uses less digits than its factorization.

162535133082642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4034354.

The product of its (nonzero) digits is 6220800, while the sum is 51.

The spelling of 162535133082642 in words is "one hundred sixty-two trillion, five hundred thirty-five billion, one hundred thirty-three million, eighty-two thousand, six hundred forty-two".