1013333445512 has 32 divisors (see below), whose sum is σ = 2013045916320. Its totient is φ = 476559156480.

The previous prime is 1013333445469. The next prime is 1013333445559. The reversal of 1013333445512 is 2155443333101.

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, 2157758 + ... + 2585069.

It is an arithmetic number, because the mean of its divisors is an integer number (62907684885).

Almost surely, 2^{1013333445512} is an apocalyptic number.

It is an amenable number.

1013333445512 is a deficient number, since it is larger than the sum of its proper divisors (999712470808).

1013333445512 is a wasteful number, since it uses less digits than its factorization.

1013333445512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4744421 (or 4744417 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 1013333445512 its reverse (2155443333101), we get a palindrome (3168776778613).

The spelling of 1013333445512 in words is "one trillion, thirteen billion, three hundred thirty-three million, four hundred forty-five thousand, five hundred twelve".