1121452177071 has 8 divisors (see below), whose sum is σ = 1495330616880. Its totient is φ = 747604260992.

The previous prime is 1121452176941. The next prime is 1121452177117. The reversal of 1121452177071 is 1707712541211.

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

It is a cyclic number.

It is not a de Polignac number, because 1121452177071 - 2¹¹ = 1121452175023 is a prime.

It is a super-3 number, since 3×1121452177071³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121452177271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7545066 + ... + 7692263.

It is an arithmetic number, because the mean of its divisors is an integer number (186916327110).

Almost surely, 2^{1121452177071} is an apocalyptic number.

1121452177071 is a deficient number, since it is larger than the sum of its proper divisors (373878439809).

1121452177071 is a wasteful number, since it uses less digits than its factorization.

1121452177071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15261865.

The product of its (nonzero) digits is 27440, while the sum is 39.

The spelling of 1121452177071 in words is "one trillion, one hundred twenty-one billion, four hundred fifty-two million, one hundred seventy-seven thousand, seventy-one".