10304151540 has 24 divisors (see below), whose sum is σ = 28851624480. Its totient is φ = 2747773728.

The previous prime is 10304151527. The next prime is 10304151541. The reversal of 10304151540 is 4515140301.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 10304151540.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10304151541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85867870 + ... + 85867989.

It is an arithmetic number, because the mean of its divisors is an integer number (1202151020).

Almost surely, 2^10304151540 is an apocalyptic number.

10304151540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10304151540 is an abundant number, since it is smaller than the sum of its proper divisors (18547472940).

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

10304151540 is a wasteful number, since it uses less digits than its factorization.

10304151540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171735871 (or 171735869 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 10304151540 its reverse (4515140301), we get a palindrome (14819291841).

The spelling of 10304151540 in words is "ten billion, three hundred four million, one hundred fifty-one thousand, five hundred forty".