40202061395 has 8 divisors (see below), whose sum is σ = 48784524480. Its totient is φ = 31800281920.

The previous prime is 40202061379. The next prime is 40202061401. The reversal of 40202061395 is 59316020204.

It is a happy number.

40202061395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40202061395 - 2⁴ = 40202061379 is a prime.

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, 45170411 + ... + 45171300.

It is an arithmetic number, because the mean of its divisors is an integer number (6098065560).

Almost surely, 2^40202061395 is an apocalyptic number.

40202061395 is a deficient number, since it is larger than the sum of its proper divisors (8582463085).

40202061395 is an equidigital number, since it uses as much as digits as its factorization.

40202061395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90341805.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 40202061395 its reverse (59316020204), we get a palindrome (99518081599).

The spelling of 40202061395 in words is "forty billion, two hundred two million, sixty-one thousand, three hundred ninety-five".