1011432201004 has 12 divisors (see below), whose sum is σ = 1770271409200. Its totient is φ = 505640369808.

The previous prime is 1011432200981. The next prime is 1011432201049. The reversal of 1011432201004 is 4001022341101.

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 3 ways as a sum of consecutive naturals, for example, 18902619 + ... + 18956050.

Almost surely, 2^{1011432201004} is an apocalyptic number.

It is an amenable number.

1011432201004 is a deficient number, since it is larger than the sum of its proper divisors (758839208196).

1011432201004 is a wasteful number, since it uses less digits than its factorization.

1011432201004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37865352 (or 37865350 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 1011432201004 its reverse (4001022341101), we get a palindrome (5012454542105).

The spelling of 1011432201004 in words is "one trillion, eleven billion, four hundred thirty-two million, two hundred one thousand, four".