1051131024212 has 6 divisors (see below), whose sum is σ = 1839479292378. Its totient is φ = 525565512104.

The previous prime is 1051131024197. The next prime is 1051131024227. The reversal of 1051131024212 is 2124201311501.

1051131024212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1051131024197) and next prime (1051131024227).

It can be written as a sum of positive squares in only one way, i.e., 572482903876 + 478648120336 = 756626^2 + 691844^2 .

It is a super-2 number, since 2×1051131024212² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131391378023 + ... + 131391378030.

It is an arithmetic number, because the mean of its divisors is an integer number (306579882063).

Almost surely, 2^{1051131024212} is an apocalyptic number.

It is an amenable number.

1051131024212 is a deficient number, since it is larger than the sum of its proper divisors (788348268166).

1051131024212 is a wasteful number, since it uses less digits than its factorization.

1051131024212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262782756057 (or 262782756055 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 23.

Adding to 1051131024212 its reverse (2124201311501), we get a palindrome (3175332335713).

The spelling of 1051131024212 in words is "one trillion, fifty-one billion, one hundred thirty-one million, twenty-four thousand, two hundred twelve".