132402221013450 has 96 divisors (see below), whose sum is σ = 340971743376000. Its totient is φ = 33960148069120.

The previous prime is 132402221013427. The next prime is 132402221013481. The reversal of 132402221013450 is 54310122204231.

It is a happy number.

132402221013450 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 56721525 + ... + 59009624.

It is an arithmetic number, because the mean of its divisors is an integer number (3551788993500).

Almost surely, 2^{132402221013450} is an apocalyptic number.

132402221013450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132402221013450 is an abundant number, since it is smaller than the sum of its proper divisors (208569522362550).

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

132402221013450 is a wasteful number, since it uses less digits than its factorization.

132402221013450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115731456 (or 115731451 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 132402221013450 its reverse (54310122204231), we get a palindrome (186712343217681).

The spelling of 132402221013450 in words is "one hundred thirty-two trillion, four hundred two billion, two hundred twenty-one million, thirteen thousand, four hundred fifty".