32255101402 has 32 divisors (see below), whose sum is σ = 52996737024. Its totient is φ = 14657145600.

The previous prime is 32255101387. The next prime is 32255101409. The reversal of 32255101402 is 20410155223.

It is not an unprimeable number, because it can be changed into a prime (32255101409) 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, 452703 + ... + 519085.

It is an arithmetic number, because the mean of its divisors is an integer number (1656148032).

Almost surely, 2^32255101402 is an apocalyptic number.

32255101402 is a deficient number, since it is larger than the sum of its proper divisors (20741635622).

32255101402 is a wasteful number, since it uses less digits than its factorization.

32255101402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66894.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 32255101402 its reverse (20410155223), we get a palindrome (52665256625).

The spelling of 32255101402 in words is "thirty-two billion, two hundred fifty-five million, one hundred one thousand, four hundred two".