55354653462 has 32 divisors (see below), whose sum is σ = 117258378624. Its totient is φ = 17360720000.

The previous prime is 55354653427. The next prime is 55354653491. The reversal of 55354653462 is 26435645355.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248137 + ... + 415067.

It is an arithmetic number, because the mean of its divisors is an integer number (3664324332).

Almost surely, 2^55354653462 is an apocalyptic number.

55354653462 is an abundant number, since it is smaller than the sum of its proper divisors (61903725162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55354653462 is a wasteful number, since it uses less digits than its factorization.

55354653462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170204.

The product of its digits is 6480000, while the sum is 48.

The spelling of 55354653462 in words is "fifty-five billion, three hundred fifty-four million, six hundred fifty-three thousand, four hundred sixty-two".