1041101141220 has 144 divisors (see below), whose sum is σ = 3632139533568. Its totient is φ = 236450223360.

The previous prime is 1041101141173. The next prime is 1041101141231. The reversal of 1041101141220 is 221411011401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1041101141193 and 1041101141202.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2433616 + ... + 2829255.

Almost surely, 2^{1041101141220} is an apocalyptic number.

1041101141220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041101141220 is an abundant number, since it is smaller than the sum of its proper divisors (2591038392348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041101141220 is a wasteful number, since it uses less digits than its factorization.

1041101141220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5263050 (or 5263045 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 1041101141220 its reverse (221411011401), we get a palindrome (1262512152621).

The spelling of 1041101141220 in words is "one trillion, forty-one billion, one hundred one million, one hundred forty-one thousand, two hundred twenty".