54663430235626 has 8 divisors (see below), whose sum is σ = 84822564158820. Its totient is φ = 26389242182688.

The previous prime is 54663430235569. The next prime is 54663430235657. The reversal of 54663430235626 is 62653203436645.

It can be written as a sum of positive squares in 2 ways, for example, as 50645269669401 + 4018160566225 = 7116549^2 + 2004535^2 .

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

It is a super-2 number, since 2×54663430235626² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471236467491 + ... + 471236467606.

Almost surely, 2^{54663430235626} is an apocalyptic number.

54663430235626 is a deficient number, since it is larger than the sum of its proper divisors (30159133923194).

54663430235626 is a wasteful number, since it uses less digits than its factorization.

54663430235626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942472935128.

The product of its (nonzero) digits is 55987200, while the sum is 55.

The spelling of 54663430235626 in words is "fifty-four trillion, six hundred sixty-three billion, four hundred thirty million, two hundred thirty-five thousand, six hundred twenty-six".