10145335242 has 48 divisors (see below), whose sum is σ = 24991882560. Its totient is φ = 2728156032.

The previous prime is 10145335237. The next prime is 10145335253. The reversal of 10145335242 is 24253354101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1009942 + ... + 1019937.

It is an arithmetic number, because the mean of its divisors is an integer number (520664220).

Almost surely, 2^10145335242 is an apocalyptic number.

10145335242 is an abundant number, since it is smaller than the sum of its proper divisors (14846547318).

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

10145335242 is a wasteful number, since it uses less digits than its factorization.

10145335242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2029915 (or 2029908 counting only the distinct ones).

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

Adding to 10145335242 its reverse (24253354101), we get a palindrome (34398689343).

The spelling of 10145335242 in words is "ten billion, one hundred forty-five million, three hundred thirty-five thousand, two hundred forty-two".