761212000761212 has 384 divisors, whose sum is σ = 1923287224320000. Its totient is φ = 253768314286080.

The previous prime is 761212000761187. The next prime is 761212000761343. The reversal of 761212000761212 is 212167000212167.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 14477464739 + ... + 14477517317.

It is an arithmetic number, because the mean of its divisors is an integer number (5008560480000).

Almost surely, 2^{761212000761212} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 761212000761212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (961643612160000).

761212000761212 is an abundant number, since it is smaller than the sum of its proper divisors (1162075223558788).

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

761212000761212 is a wasteful number, since it uses less digits than its factorization.

761212000761212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56729 (or 56727 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 38.

Adding to 761212000761212 its reverse (212167000212167), we get a palindrome (973379000973379).

The spelling of 761212000761212 in words is "seven hundred sixty-one trillion, two hundred twelve billion, seven hundred sixty-one thousand, two hundred twelve".