2741661331025 has 24 divisors (see below), whose sum is σ = 3432972716160. Its totient is φ = 2171840826240.

The previous prime is 2741661330979. The next prime is 2741661331039. The reversal of 2741661331025 is 5201331661472.

It is not a de Polignac number, because 2741661331025 - 2⁸ = 2741661330769 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33390221 + ... + 33472229.

It is an arithmetic number, because the mean of its divisors is an integer number (143040529840).

Almost surely, 2^{2741661331025} is an apocalyptic number.

2741661331025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2741661331025 is a deficient number, since it is larger than the sum of its proper divisors (691311385135).

2741661331025 is a wasteful number, since it uses less digits than its factorization.

2741661331025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95105 (or 95100 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 41.

Adding to 2741661331025 its reverse (5201331661472), we get a palindrome (7942992992497).

The spelling of 2741661331025 in words is "two trillion, seven hundred forty-one billion, six hundred sixty-one million, three hundred thirty-one thousand, twenty-five".