10232455222540 has 48 divisors (see below), whose sum is σ = 21524415494400. Its totient is φ = 4086079031232.

The previous prime is 10232455222519. The next prime is 10232455222541. The reversal of 10232455222540 is 4522255423201.

It is a super-2 number, since 2×10232455222540² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10232455222540.

It is not an unprimeable number, because it can be changed into a prime (10232455222541) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47277891 + ... + 47493829.

It is an arithmetic number, because the mean of its divisors is an integer number (448425322800).

Almost surely, 2^{10232455222540} is an apocalyptic number.

10232455222540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10232455222540 is an abundant number, since it is smaller than the sum of its proper divisors (11291960271860).

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

10232455222540 is a wasteful number, since it uses less digits than its factorization.

10232455222540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219934 (or 219932 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 10232455222540 in words is "ten trillion, two hundred thirty-two billion, four hundred fifty-five million, two hundred twenty-two thousand, five hundred forty".