133035311445 has 16 divisors (see below), whose sum is σ = 216345950592. Its totient is φ = 69789015360.

The previous prime is 133035311419. The next prime is 133035311459. The reversal of 133035311445 is 544113530331.

It is not a de Polignac number, because 133035311445 - 2⁷ = 133035311317 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72695977 + ... + 72697806.

It is an arithmetic number, because the mean of its divisors is an integer number (13521621912).

Almost surely, 2^133035311445 is an apocalyptic number.

133035311445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

133035311445 is a deficient number, since it is larger than the sum of its proper divisors (83310639147).

133035311445 is a wasteful number, since it uses less digits than its factorization.

133035311445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145393852.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 133035311445 its reverse (544113530331), we get a palindrome (677148841776).

The spelling of 133035311445 in words is "one hundred thirty-three billion, thirty-five million, three hundred eleven thousand, four hundred forty-five".