2143022676074 has 16 divisors (see below), whose sum is σ = 3676572647808. Its totient is φ = 917733417552.

The previous prime is 2143022676071. The next prime is 2143022676127. The reversal of 2143022676074 is 4706762203412.

It is not an unprimeable number, because it can be changed into a prime (2143022676071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58720457 + ... + 58756940.

It is an arithmetic number, because the mean of its divisors is an integer number (229785790488).

Almost surely, 2^{2143022676074} is an apocalyptic number.

2143022676074 is a deficient number, since it is larger than the sum of its proper divisors (1533549971734).

2143022676074 is a wasteful number, since it uses less digits than its factorization.

2143022676074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117478709.

The product of its (nonzero) digits is 677376, while the sum is 44.

Adding to 2143022676074 its reverse (4706762203412), we get a palindrome (6849784879486).

The spelling of 2143022676074 in words is "two trillion, one hundred forty-three billion, twenty-two million, six hundred seventy-six thousand, seventy-four".