134047461511 has 16 divisors (see below), whose sum is σ = 141324989760. Its totient is φ = 126948290560.

The previous prime is 134047461419. The next prime is 134047461547. The reversal of 134047461511 is 115164740431.

It is a cyclic number.

It is not a de Polignac number, because 134047461511 - 2⁹ = 134047460999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134047461551) 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, 6877566 + ... + 6897028.

It is an arithmetic number, because the mean of its divisors is an integer number (8832811860).

Almost surely, 2^134047461511 is an apocalyptic number.

134047461511 is a deficient number, since it is larger than the sum of its proper divisors (7277528249).

134047461511 is a wasteful number, since it uses less digits than its factorization.

134047461511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24026.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 134047461511 in words is "one hundred thirty-four billion, forty-seven million, four hundred sixty-one thousand, five hundred eleven".