2443634154061 has 8 divisors (see below), whose sum is σ = 2587470981120. Its totient is φ = 2299807731648.

The previous prime is 2443634154023. The next prime is 2443634154089. The reversal of 2443634154061 is 1604514363442.

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

It is not a de Polignac number, because 2443634154061 - 2²³ = 2443625765453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2443634153999 and 2443634154017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2443634154001) 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, 2115021 + ... + 3059506.

It is an arithmetic number, because the mean of its divisors is an integer number (323433872640).

Almost surely, 2^{2443634154061} is an apocalyptic number.

It is an amenable number.

2443634154061 is a deficient number, since it is larger than the sum of its proper divisors (143836827059).

2443634154061 is a wasteful number, since it uses less digits than its factorization.

2443634154061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5202323.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 2443634154061 in words is "two trillion, four hundred forty-three billion, six hundred thirty-four million, one hundred fifty-four thousand, sixty-one".