228858101562 has 32 divisors (see below), whose sum is σ = 459217725120. Its totient is φ = 76036026240.

The previous prime is 228858101531. The next prime is 228858101567. The reversal of 228858101562 is 265101858822.

228858101562 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (228858101567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3821889 + ... + 3881307.

It is an arithmetic number, because the mean of its divisors is an integer number (14350553910).

Almost surely, 2^228858101562 is an apocalyptic number.

228858101562 is an abundant number, since it is smaller than the sum of its proper divisors (230359623558).

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

228858101562 is a wasteful number, since it uses less digits than its factorization.

228858101562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61518.

The product of its (nonzero) digits is 614400, while the sum is 48.

The spelling of 228858101562 in words is "two hundred twenty-eight billion, eight hundred fifty-eight million, one hundred one thousand, five hundred sixty-two".