146037026042 has 4 divisors (see below), whose sum is σ = 219055539066. Its totient is φ = 73018513020.

The previous prime is 146037026011. The next prime is 146037026053. The reversal of 146037026042 is 240620730641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 142658045401 + 3378980641 = 377701^2 + 58129^2 .

It is a junction number, because it is equal to n+sod(n) for n = 146037025993 and 146037026011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36509256509 + ... + 36509256512.

Almost surely, 2^146037026042 is an apocalyptic number.

146037026042 is a deficient number, since it is larger than the sum of its proper divisors (73018513024).

146037026042 is an equidigital number, since it uses as much as digits as its factorization.

146037026042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73018513023.

The product of its (nonzero) digits is 48384, while the sum is 35.

Adding to 146037026042 its reverse (240620730641), we get a palindrome (386657756683).

The spelling of 146037026042 in words is "one hundred forty-six billion, thirty-seven million, twenty-six thousand, forty-two".