101011120100003 has 8 divisors (see below), whose sum is σ = 102593744278272. Its totient is φ = 99430701672456.

The previous prime is 101011120099951. The next prime is 101011120100017. The reversal of 101011120100003 is 300001021110101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 101011120100003 - 2⁴⁶ = 30642375922339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101011120100503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551345375 + ... + 551528552.

It is an arithmetic number, because the mean of its divisors is an integer number (12824218034784).

Almost surely, 2^{101011120100003} is an apocalyptic number.

101011120100003 is a deficient number, since it is larger than the sum of its proper divisors (1582624178269).

101011120100003 is a wasteful number, since it uses less digits than its factorization.

101011120100003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102875361.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 101011120100003 its reverse (300001021110101), we get a palindrome (401012141210104).

The spelling of 101011120100003 in words is "one hundred one trillion, eleven billion, one hundred twenty million, one hundred thousand, three".