133760000451 has 16 divisors (see below), whose sum is σ = 222354286848. Its totient is φ = 69485714400.

The previous prime is 133760000447. The next prime is 133760000459. The reversal of 133760000451 is 154000067331.

It is not a de Polignac number, because 133760000451 - 2² = 133760000447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (133760000459) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 289523580 + ... + 289524041.

It is an arithmetic number, because the mean of its divisors is an integer number (13897142928).

Almost surely, 2^133760000451 is an apocalyptic number.

133760000451 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

133760000451 is a deficient number, since it is larger than the sum of its proper divisors (88594286397).

133760000451 is a wasteful number, since it uses less digits than its factorization.

133760000451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579047642.

The product of its (nonzero) digits is 7560, while the sum is 30.

Adding to 133760000451 its reverse (154000067331), we get a palindrome (287760067782).

The spelling of 133760000451 in words is "one hundred thirty-three billion, seven hundred sixty million, four hundred fifty-one", and thus it is an aban number.