1914739155082 has 16 divisors (see below), whose sum is σ = 3168480179592. Its totient is φ = 862171476480.

The previous prime is 1914739155067. The next prime is 1914739155083. The reversal of 1914739155082 is 2805519374191.

It is a Cunningham number, because it is equal to 1383741²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 639377751321 + 1275361403761 = 799611^2 + 1129319^2 .

It is not an unprimeable number, because it can be changed into a prime (1914739155083) 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, 898094223 + ... + 898096354.

Almost surely, 2^{1914739155082} is an apocalyptic number.

1914739155082 is a deficient number, since it is larger than the sum of its proper divisors (1253741024510).

1914739155082 is a wasteful number, since it uses less digits than its factorization.

1914739155082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796190633.

The product of its (nonzero) digits is 2721600, while the sum is 55.

The spelling of 1914739155082 in words is "one trillion, nine hundred fourteen billion, seven hundred thirty-nine million, one hundred fifty-five thousand, eighty-two".