10312240550340 has 24 divisors (see below), whose sum is σ = 28874273541120. Its totient is φ = 2749930813408.

The previous prime is 10312240550333. The next prime is 10312240550387. The reversal of 10312240550340 is 4305504221301.

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 = 10312240550298 and 10312240550307.

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, 85935337860 + ... + 85935337979.

It is an arithmetic number, because the mean of its divisors is an integer number (1203094730880).

Almost surely, 2^{10312240550340} is an apocalyptic number.

10312240550340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10312240550340 is an abundant number, since it is smaller than the sum of its proper divisors (18562032990780).

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

10312240550340 is a wasteful number, since it uses less digits than its factorization.

10312240550340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171870675851 (or 171870675849 counting only the distinct ones).

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

Adding to 10312240550340 its reverse (4305504221301), we get a palindrome (14617744771641).

The spelling of 10312240550340 in words is "ten trillion, three hundred twelve billion, two hundred forty million, five hundred fifty thousand, three hundred forty".