10345011534512 has 40 divisors (see below), whose sum is σ = 20156108520240. Its totient is φ = 5143437077760.

The previous prime is 10345011534503. The next prime is 10345011534527. The reversal of 10345011534512 is 21543511054301.

It is a happy 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, 155828558 + ... + 155894930.

It is an arithmetic number, because the mean of its divisors is an integer number (503902713006).

Almost surely, 2^{10345011534512} is an apocalyptic number.

It is an amenable number.

10345011534512 is a deficient number, since it is larger than the sum of its proper divisors (9811096985728).

10345011534512 is a wasteful number, since it uses less digits than its factorization.

10345011534512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120981 (or 120975 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 35.

Adding to 10345011534512 its reverse (21543511054301), we get a palindrome (31888522588813).

The spelling of 10345011534512 in words is "ten trillion, three hundred forty-five billion, eleven million, five hundred thirty-four thousand, five hundred twelve".