2742864845501 has 8 divisors (see below), whose sum is σ = 3012032198208. Its totient is φ = 2477000160000.

The previous prime is 2742864845489. The next prime is 2742864845503. The reversal of 2742864845501 is 1055484682472.

It is a happy number.

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 2742864845501 - 2¹⁸ = 2742864583357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2742864845503) 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, 825665060 + ... + 825668381.

It is an arithmetic number, because the mean of its divisors is an integer number (376504024776).

Almost surely, 2^{2742864845501} is an apocalyptic number.

It is an amenable number.

2742864845501 is a deficient number, since it is larger than the sum of its proper divisors (269167352707).

2742864845501 is a wasteful number, since it uses less digits than its factorization.

2742864845501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1651333603.

The product of its (nonzero) digits is 17203200, while the sum is 56.

The spelling of 2742864845501 in words is "two trillion, seven hundred forty-two billion, eight hundred sixty-four million, eight hundred forty-five thousand, five hundred one".