133151015011 has 8 divisors (see below), whose sum is σ = 154257145184. Its totient is φ = 112566024000.

The previous prime is 133151014987. The next prime is 133151015047. The reversal of 133151015011 is 110510151331.

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

It is a cyclic number.

It is not a de Polignac number, because 133151015011 - 2⁵ = 133151014979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133151015311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130284240 + ... + 130285261.

It is an arithmetic number, because the mean of its divisors is an integer number (19282143148).

Almost surely, 2^133151015011 is an apocalyptic number.

133151015011 is a deficient number, since it is larger than the sum of its proper divisors (21106130173).

133151015011 is an equidigital number, since it uses as much as digits as its factorization.

133151015011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260569581.

The product of its (nonzero) digits is 225, while the sum is 22.

Adding to 133151015011 its reverse (110510151331), we get a palindrome (243661166342).

The spelling of 133151015011 in words is "one hundred thirty-three billion, one hundred fifty-one million, fifteen thousand, eleven".