61462468002 has 16 divisors (see below), whose sum is σ = 132380700480. Its totient is φ = 18911528592.

The previous prime is 61462467949. The next prime is 61462468009. The reversal of 61462468002 is 20086426416.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (61462468009) 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, 393990102 + ... + 393990257.

It is an arithmetic number, because the mean of its divisors is an integer number (8273793780).

Almost surely, 2^61462468002 is an apocalyptic number.

61462468002 is an abundant number, since it is smaller than the sum of its proper divisors (70918232478).

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

61462468002 is a wasteful number, since it uses less digits than its factorization.

61462468002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 787980377.

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 61462468002 in words is "sixty-one billion, four hundred sixty-two million, four hundred sixty-eight thousand, two".