32233261450 has 48 divisors (see below), whose sum is σ = 67372937856. Its totient is φ = 11384049600.

The previous prime is 32233261441. The next prime is 32233261457. The reversal of 32233261450 is 5416233223.

It is a super-2 number, since 2×32233261450² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32233261457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1063086 + ... + 1092985.

It is an arithmetic number, because the mean of its divisors is an integer number (1403602872).

Almost surely, 2^32233261450 is an apocalyptic number.

32233261450 is an abundant number, since it is smaller than the sum of its proper divisors (35139676406).

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

32233261450 is a wasteful number, since it uses less digits than its factorization.

32233261450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2156119 (or 2156114 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 32233261450 its reverse (5416233223), we get a palindrome (37649494673).

The spelling of 32233261450 in words is "thirty-two billion, two hundred thirty-three million, two hundred sixty-one thousand, four hundred fifty".