2741722473142 has 8 divisors (see below), whose sum is σ = 4114622676456. Its totient is φ = 1370181580992.

The previous prime is 2741722473107. The next prime is 2741722473199. The reversal of 2741722473142 is 2413742271472.

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

It is a super-2 number, since 2×2741722473142² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2741722473092 and 2741722473101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 339822748 + ... + 339830815.

It is an arithmetic number, because the mean of its divisors is an integer number (514327834557).

Almost surely, 2^{2741722473142} is an apocalyptic number.

2741722473142 is a deficient number, since it is larger than the sum of its proper divisors (1372900203314).

2741722473142 is a wasteful number, since it uses less digits than its factorization.

2741722473142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679655582.

The product of its digits is 1053696, while the sum is 46.

The spelling of 2741722473142 in words is "two trillion, seven hundred forty-one billion, seven hundred twenty-two million, four hundred seventy-three thousand, one hundred forty-two".