10241340240 has 40 divisors (see below), whose sum is σ = 31748155488. Its totient is φ = 2731024000.

The previous prime is 10241340211. The next prime is 10241340251. The reversal of 10241340240 is 4204314201.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×10241340240² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21335886 + ... + 21336365.

Almost surely, 2^10241340240 is an apocalyptic number.

10241340240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10241340240 is an abundant number, since it is smaller than the sum of its proper divisors (21506815248).

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

10241340240 is a wasteful number, since it uses less digits than its factorization.

10241340240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42672267 (or 42672261 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10241340240 its reverse (4204314201), we get a palindrome (14445654441).

The spelling of 10241340240 in words is "ten billion, two hundred forty-one million, three hundred forty thousand, two hundred forty".