1202142301 has 8 divisors (see below), whose sum is σ = 1273890240. Its totient is φ = 1130509248.

The previous prime is 1202142223. The next prime is 1202142317. The reversal of 1202142301 is 1032412021.

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

It is not a de Polignac number, because 1202142301 - 2²⁷ = 1067924573 is a prime.

It is a super-2 number, since 2×1202142301² = 2890292223707149202, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202142371) 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, 6681 + ... + 49486.

It is an arithmetic number, because the mean of its divisors is an integer number (159236280).

Almost surely, 2^1202142301 is an apocalyptic number.

It is an amenable number.

1202142301 is a deficient number, since it is larger than the sum of its proper divisors (71747939).

1202142301 is a wasteful number, since it uses less digits than its factorization.

1202142301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57443.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1202142301 is about 34671.9238145217. The cubic root of 1202142301 is about 1063.2905639407.

Adding to 1202142301 its reverse (1032412021), we get a palindrome (2234554322).

The spelling of 1202142301 in words is "one billion, two hundred two million, one hundred forty-two thousand, three hundred one".