1201112004010 has 64 divisors (see below), whose sum is σ = 2197877123232. Its totient is φ = 472545755136.

The previous prime is 1201112004007. The next prime is 1201112004017. The reversal of 1201112004010 is 104002111021.

It can be written as a sum of positive squares in 16 ways, for example, as 1436485801 + 1199675518209 = 37901^2 + 1095297^2 .

It is a super-4 number, since 4×1201112004010⁴ (a number of 49 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (1201112004017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 151326762 + ... + 151334698.

Almost surely, 2^{1201112004010} is an apocalyptic number.

1201112004010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1201112004010 is a deficient number, since it is larger than the sum of its proper divisors (996765119222).

1201112004010 is a wasteful number, since it uses less digits than its factorization.

1201112004010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9067.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1201112004010 its reverse (104002111021), we get a palindrome (1305114115031).

The spelling of 1201112004010 in words is "one trillion, two hundred one billion, one hundred twelve million, four thousand, ten".