153434541241202 has 16 divisors (see below), whose sum is σ = 247861005459480. Its totient is φ = 70814454091392.

The previous prime is 153434541241193. The next prime is 153434541241277. The reversal of 153434541241202 is 202142145434351.

It can be written as a sum of positive squares in 4 ways, for example, as 68384812179121 + 85049729062081 = 8269511^2 + 9222241^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 153434541241202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60739193 + ... + 63214860.

Almost surely, 2^{153434541241202} is an apocalyptic number.

153434541241202 is a deficient number, since it is larger than the sum of its proper divisors (94426464218278).

153434541241202 is a wasteful number, since it uses less digits than its factorization.

153434541241202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124001677.

The product of its (nonzero) digits is 460800, while the sum is 41.

Adding to 153434541241202 its reverse (202142145434351), we get a palindrome (355576686675553).

The spelling of 153434541241202 in words is "one hundred fifty-three trillion, four hundred thirty-four billion, five hundred forty-one million, two hundred forty-one thousand, two hundred two".