1120420140131 has 8 divisors (see below), whose sum is σ = 1151982702528. Its totient is φ = 1089059256000.

The previous prime is 1120420140109. The next prime is 1120420140143. The reversal of 1120420140131 is 1310410240211.

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 1120420140131 - 2⁶ = 1120420140067 is a prime.

It is a super-2 number, since 2×1120420140131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1120420140181) 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, 50408300 + ... + 50430521.

It is an arithmetic number, because the mean of its divisors is an integer number (143997837816).

Almost surely, 2^{1120420140131} is an apocalyptic number.

1120420140131 is a deficient number, since it is larger than the sum of its proper divisors (31562562397).

1120420140131 is a wasteful number, since it uses less digits than its factorization.

1120420140131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100839133.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 1120420140131 its reverse (1310410240211), we get a palindrome (2430830380342).

The spelling of 1120420140131 in words is "one trillion, one hundred twenty billion, four hundred twenty million, one hundred forty thousand, one hundred thirty-one".