134263040010 has 128 divisors (see below), whose sum is σ = 371504931840. Its totient is φ = 30712320000.

The previous prime is 134263039979. The next prime is 134263040047. The reversal of 134263040010 is 10040362431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1531114 + ... + 1616426.

It is an arithmetic number, because the mean of its divisors is an integer number (2902382280).

Almost surely, 2^134263040010 is an apocalyptic number.

134263040010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 134263040010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (185752465920).

134263040010 is an abundant number, since it is smaller than the sum of its proper divisors (237241891830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134263040010 is a wasteful number, since it uses less digits than its factorization.

134263040010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85604.

The product of its (nonzero) digits is 1728, while the sum is 24.

The spelling of 134263040010 in words is "one hundred thirty-four billion, two hundred sixty-three million, forty thousand, ten".