1012011655052 has 12 divisors (see below), whose sum is σ = 1875198066840. Its totient is φ = 476240778816.

The previous prime is 1012011655051. The next prime is 1012011655079. The reversal of 1012011655052 is 2505561102101.

1012011655052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1012011655052² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1012011655051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7441262102 + ... + 7441262237.

It is an arithmetic number, because the mean of its divisors is an integer number (156266505570).

Almost surely, 2^{1012011655052} is an apocalyptic number.

It is an amenable number.

1012011655052 is a deficient number, since it is larger than the sum of its proper divisors (863186411788).

1012011655052 is a wasteful number, since it uses less digits than its factorization.

1012011655052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14882524360 (or 14882524358 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 29.

Adding to 1012011655052 its reverse (2505561102101), we get a palindrome (3517572757153).

The spelling of 1012011655052 in words is "one trillion, twelve billion, eleven million, six hundred fifty-five thousand, fifty-two".