1115252611054 has 8 divisors (see below), whose sum is σ = 1674489005280. Its totient is φ = 557089609296.

The previous prime is 1115252611051. The next prime is 1115252611127. The reversal of 1115252611054 is 4501162525111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1115252611051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268345519 + ... + 268349674.

It is an arithmetic number, because the mean of its divisors is an integer number (209311125660).

Almost surely, 2^{1115252611054} is an apocalyptic number.

1115252611054 is a deficient number, since it is larger than the sum of its proper divisors (559236394226).

1115252611054 is a wasteful number, since it uses less digits than its factorization.

1115252611054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536696234.

The product of its (nonzero) digits is 12000, while the sum is 34.

The spelling of 1115252611054 in words is "one trillion, one hundred fifteen billion, two hundred fifty-two million, six hundred eleven thousand, fifty-four".