115443006254 has 4 divisors (see below), whose sum is σ = 173164509384. Its totient is φ = 57721503126.

The previous prime is 115443006221. The next prime is 115443006271. The reversal of 115443006254 is 452600344511.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×115443006254² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28860751562 + ... + 28860751565.

It is an arithmetic number, because the mean of its divisors is an integer number (43291127346).

Almost surely, 2^115443006254 is an apocalyptic number.

115443006254 is a deficient number, since it is larger than the sum of its proper divisors (57721503130).

115443006254 is an equidigital number, since it uses as much as digits as its factorization.

115443006254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57721503129.

The product of its (nonzero) digits is 57600, while the sum is 35.

The spelling of 115443006254 in words is "one hundred fifteen billion, four hundred forty-three million, six thousand, two hundred fifty-four".