212262062376 has 512 divisors, whose sum is σ = 688343040000. Its totient is φ = 54168403968.

The previous prime is 212262062359. The next prime is 212262062399. The reversal of 212262062376 is 673260262212.

It is a super-2 number, since 2×212262062376² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 888125665 + ... + 888125903.

It is an arithmetic number, because the mean of its divisors is an integer number (1344420000).

Almost surely, 2^212262062376 is an apocalyptic number.

212262062376 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212262062376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (344171520000).

212262062376 is an abundant number, since it is smaller than the sum of its proper divisors (476080977624).

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

212262062376 is a wasteful number, since it uses less digits than its factorization.

212262062376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518 (or 500 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 212262062376 in words is "two hundred twelve billion, two hundred sixty-two million, sixty-two thousand, three hundred seventy-six".