2542151133105 has 32 divisors (see below), whose sum is σ = 4244421206016. Its totient is φ = 1296824531904.

The previous prime is 2542151133103. The next prime is 2542151133131. The reversal of 2542151133105 is 5013311512452.

It is not a de Polignac number, because 2542151133105 - 2¹ = 2542151133103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2542151133103) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12937624 + ... + 13132646.

It is an arithmetic number, because the mean of its divisors is an integer number (132638162688).

Almost surely, 2^{2542151133105} is an apocalyptic number.

It is an amenable number.

2542151133105 is a deficient number, since it is larger than the sum of its proper divisors (1702270072911).

2542151133105 is a wasteful number, since it uses less digits than its factorization.

2542151133105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232837.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 2542151133105 its reverse (5013311512452), we get a palindrome (7555462645557).

The spelling of 2542151133105 in words is "two trillion, five hundred forty-two billion, one hundred fifty-one million, one hundred thirty-three thousand, one hundred five".