2042211214012 has 24 divisors (see below), whose sum is σ = 3670820720336. Its totient is φ = 993410707968.

The previous prime is 2042211213997. The next prime is 2042211214027. The reversal of 2042211214012 is 2104121122402.

It is an interprime number because it is at equal distance from previous prime (2042211213997) and next prime (2042211214027).

It is a super-2 number, since 2×2042211214012² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 848803 + ... + 2192005.

Almost surely, 2^{2042211214012} is an apocalyptic number.

It is an amenable number.

2042211214012 is a deficient number, since it is larger than the sum of its proper divisors (1628609506324).

2042211214012 is a wasteful number, since it uses less digits than its factorization.

2042211214012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353517 (or 1353515 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 2042211214012 its reverse (2104121122402), we get a palindrome (4146332336414).

The spelling of 2042211214012 in words is "two trillion, forty-two billion, two hundred eleven million, two hundred fourteen thousand, twelve".