1036203643156 has 12 divisors (see below), whose sum is σ = 1978206955200. Its totient is φ = 471001655960.

The previous prime is 1036203643141. The next prime is 1036203643217. The reversal of 1036203643156 is 6513463026301.

It is a super-3 number, since 3×1036203643156³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11775041356 + ... + 11775041443.

It is an arithmetic number, because the mean of its divisors is an integer number (164850579600).

Almost surely, 2^{1036203643156} is an apocalyptic number.

It is an amenable number.

1036203643156 is a deficient number, since it is larger than the sum of its proper divisors (942003312044).

1036203643156 is a wasteful number, since it uses less digits than its factorization.

1036203643156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23550082814 (or 23550082812 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 40.

Adding to 1036203643156 its reverse (6513463026301), we get a palindrome (7549666669457).

The spelling of 1036203643156 in words is "one trillion, thirty-six billion, two hundred three million, six hundred forty-three thousand, one hundred fifty-six".