133031525102 has 8 divisors (see below), whose sum is σ = 228054043056. Its totient is φ = 57013510752.

The previous prime is 133031524897. The next prime is 133031525131. The reversal of 133031525102 is 201525130331.

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

It is a super-2 number, since 2×133031525102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 4751125883 + ... + 4751125910.

It is an arithmetic number, because the mean of its divisors is an integer number (28506755382).

Almost surely, 2^133031525102 is an apocalyptic number.

133031525102 is a deficient number, since it is larger than the sum of its proper divisors (95022517954).

133031525102 is an equidigital number, since it uses as much as digits as its factorization.

133031525102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9502251802.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 133031525102 its reverse (201525130331), we get a palindrome (334556655433).

The spelling of 133031525102 in words is "one hundred thirty-three billion, thirty-one million, five hundred twenty-five thousand, one hundred two".