133203121431002 has 8 divisors (see below), whose sum is σ = 228348208167456. Its totient is φ = 57087052041852.

The previous prime is 133203121430881. The next prime is 133203121431073. The reversal of 133203121431002 is 200134121302331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4757254336808 + ... + 4757254336835.

It is an arithmetic number, because the mean of its divisors is an integer number (28543526020932).

Almost surely, 2^{133203121431002} is an apocalyptic number.

133203121431002 is a deficient number, since it is larger than the sum of its proper divisors (95145086736454).

133203121431002 is an equidigital number, since it uses as much as digits as its factorization.

133203121431002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9514508673652.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 133203121431002 its reverse (200134121302331), we get a palindrome (333337242733333).

The spelling of 133203121431002 in words is "one hundred thirty-three trillion, two hundred three billion, one hundred twenty-one million, four hundred thirty-one thousand, two".