113548463501 has 16 divisors (see below), whose sum is σ = 125099040768. Its totient is φ = 102202959600.

The previous prime is 113548463459. The next prime is 113548463543. The reversal of 113548463501 is 105364845311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (113548463459) and next prime (113548463543).

It is a cyclic number.

It is not a de Polignac number, because 113548463501 - 2²² = 113544269197 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 (113548462501) 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, 9546380 + ... + 9558266.

It is an arithmetic number, because the mean of its divisors is an integer number (7818690048).

Almost surely, 2^113548463501 is an apocalyptic number.

113548463501 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113548463501 is a deficient number, since it is larger than the sum of its proper divisors (11550577267).

113548463501 is a wasteful number, since it uses less digits than its factorization.

113548463501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20432.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 113548463501 in words is "one hundred thirteen billion, five hundred forty-eight million, four hundred sixty-three thousand, five hundred one".