2440100026452 has 48 divisors (see below), whose sum is σ = 6221007281664. Its totient is φ = 738252396000.

The previous prime is 2440100026447. The next prime is 2440100026489. The reversal of 2440100026452 is 2546200010442.

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, 14564574 + ... + 14731157.

It is an arithmetic number, because the mean of its divisors is an integer number (129604318368).

Almost surely, 2^{2440100026452} is an apocalyptic number.

2440100026452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2440100026452 is an abundant number, since it is smaller than the sum of its proper divisors (3780907255212).

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

2440100026452 is a wasteful number, since it uses less digits than its factorization.

2440100026452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29296380 (or 29296378 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 2440100026452 its reverse (2546200010442), we get a palindrome (4986300036894).

The spelling of 2440100026452 in words is "two trillion, four hundred forty billion, one hundred million, twenty-six thousand, four hundred fifty-two".