1202013141 has 16 divisors (see below), whose sum is σ = 1894800000. Its totient is φ = 663179328.

The previous prime is 1202013119. The next prime is 1202013149. The reversal of 1202013141 is 1413102021.

It is not a de Polignac number, because 1202013141 - 2¹⁰ = 1202012117 is a prime.

It is a super-2 number, since 2×1202013141² = 2889671182273371762, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1202013141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202013149) 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, 986266 + ... + 987483.

It is an arithmetic number, because the mean of its divisors is an integer number (118425000).

Almost surely, 2^1202013141 is an apocalyptic number.

It is an amenable number.

1202013141 is a deficient number, since it is larger than the sum of its proper divisors (692786859).

1202013141 is a wasteful number, since it uses less digits than its factorization.

1202013141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1973788.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1202013141 is about 34670.0611623343. The cubic root of 1202013141 is about 1063.2524820575.

Adding to 1202013141 its reverse (1413102021), we get a palindrome (2615115162).

The spelling of 1202013141 in words is "one billion, two hundred two million, thirteen thousand, one hundred forty-one".