1202131214 has 16 divisors (see below), whose sum is σ = 1819754160. Its totient is φ = 595563840.

The previous prime is 1202131201. The next prime is 1202131253. The reversal of 1202131214 is 4121312021.

It is a super-2 number, since 2×1202131214² = 2890238911346227592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1202131192 and 1202131201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146402 + ... + 154394.

It is an arithmetic number, because the mean of its divisors is an integer number (113734635).

Almost surely, 2^1202131214 is an apocalyptic number.

1202131214 is a deficient number, since it is larger than the sum of its proper divisors (617622946).

1202131214 is a wasteful number, since it uses less digits than its factorization.

1202131214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8675.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1202131214 is about 34671.7639297455. The cubic root of 1202131214 is about 1063.2872951267.

Adding to 1202131214 its reverse (4121312021), we get a palindrome (5323443235).

The spelling of 1202131214 in words is "one billion, two hundred two million, one hundred thirty-one thousand, two hundred fourteen".