11012014152 has 80 divisors (see below), whose sum is σ = 32184915840. Its totient is φ = 3511072224.

The previous prime is 11012014099. The next prime is 11012014193. The reversal of 11012014152 is 25141021011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 354528 + ... + 384335.

It is an arithmetic number, because the mean of its divisors is an integer number (402311448).

Almost surely, 2^11012014152 is an apocalyptic number.

11012014152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11012014152 is an abundant number, since it is smaller than the sum of its proper divisors (21172901688).

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

11012014152 is a wasteful number, since it uses less digits than its factorization.

11012014152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738904 (or 738891 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 18.

Adding to 11012014152 its reverse (25141021011), we get a palindrome (36153035163).

The spelling of 11012014152 in words is "eleven billion, twelve million, fourteen thousand, one hundred fifty-two".