133678441035 has 96 divisors (see below), whose sum is σ = 243330048000. Its totient is φ = 67798418688.

The previous prime is 133678440971. The next prime is 133678441049. The reversal of 133678441035 is 530144876331.

133678441035 is a `hidden beast` number, since 133 + 6 + 78 + 4 + 410 + 35 = 666.

It is not a de Polignac number, because 133678441035 - 2⁶ = 133678440971 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 49381152 + ... + 49383858.

It is an arithmetic number, because the mean of its divisors is an integer number (2534688000).

Almost surely, 2^133678441035 is an apocalyptic number.

133678441035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

133678441035 is a deficient number, since it is larger than the sum of its proper divisors (109651606965).

133678441035 is a wasteful number, since it uses less digits than its factorization.

133678441035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3305 (or 3302 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 133678441035 in words is "one hundred thirty-three billion, six hundred seventy-eight million, four hundred forty-one thousand, thirty-five".