154153053602 has 16 divisors (see below), whose sum is σ = 245667963960. Its totient is φ = 72407397888.

The previous prime is 154153053601. The next prime is 154153053629. The reversal of 154153053602 is 206350351451.

It can be written as a sum of positive squares in 4 ways, for example, as 123664052281 + 30489001321 = 351659^2 + 174611^2 .

It is not an unprimeable number, because it can be changed into a prime (154153053601) 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, 35914223 + ... + 35918514.

Almost surely, 2^154153053602 is an apocalyptic number.

154153053602 is a deficient number, since it is larger than the sum of its proper divisors (91514910358).

154153053602 is a wasteful number, since it uses less digits than its factorization.

154153053602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71832805.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 154153053602 in words is "one hundred fifty-four billion, one hundred fifty-three million, fifty-three thousand, six hundred two".