103011120010 has 32 divisors (see below), whose sum is σ = 186876445392. Its totient is φ = 40881853440.

The previous prime is 103011119957. The next prime is 103011120011. The reversal of 103011120010 is 10021110301.

It can be written as a sum of positive squares in 8 ways, for example, as 2168671761 + 100842448249 = 46569^2 + 317557^2 .

It is a super-2 number, since 2×103011120010² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (103011120011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 718012 + ... + 849448.

Almost surely, 2^103011120010 is an apocalyptic number.

103011120010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103011120010 is a deficient number, since it is larger than the sum of its proper divisors (83865325382).

103011120010 is a wasteful number, since it uses less digits than its factorization.

103011120010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132058.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 103011120010 its reverse (10021110301), we get a palindrome (113032230311).

It can be divided in two parts, 10301 and 1120010, that added together give a palindrome (1130311).

The spelling of 103011120010 in words is "one hundred three billion, eleven million, one hundred twenty thousand, ten".