2552113043040 has 96 divisors (see below), whose sum is σ = 8769988475136. Its totient is φ = 618694069760.

The previous prime is 2552113043027. The next prime is 2552113043057. The reversal of 2552113043040 is 403403112552.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 2552113042989 and 2552113043007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241672092 + ... + 241682651.

It is an arithmetic number, because the mean of its divisors is an integer number (91354046616).

Almost surely, 2^{2552113043040} is an apocalyptic number.

2552113043040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2552113043040 is an abundant number, since it is smaller than the sum of its proper divisors (6217875432096).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2552113043040 is a wasteful number, since it uses less digits than its factorization.

2552113043040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483354772 (or 483354764 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 2552113043040 its reverse (403403112552), we get a palindrome (2955516155592).

The spelling of 2552113043040 in words is "two trillion, five hundred fifty-two billion, one hundred thirteen million, forty-three thousand, forty".