1928292011102 has 16 divisors (see below), whose sum is σ = 2947056022080. Its totient is φ = 945940543392.

The previous prime is 1928292011089. The next prime is 1928292011117. The reversal of 1928292011102 is 2011102928291.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14052299 + ... + 14188857.

It is an arithmetic number, because the mean of its divisors is an integer number (184191001380).

Almost surely, 2^{1928292011102} is an apocalyptic number.

1928292011102 is a deficient number, since it is larger than the sum of its proper divisors (1018764010978).

1928292011102 is a wasteful number, since it uses less digits than its factorization.

1928292011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269827.

The product of its (nonzero) digits is 10368, while the sum is 38.

Adding to 1928292011102 its reverse (2011102928291), we get a palindrome (3939394939393).

The spelling of 1928292011102 in words is "one trillion, nine hundred twenty-eight billion, two hundred ninety-two million, eleven thousand, one hundred two".